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Monday - 8 September

Session: Plenary 01

Date and time: 8 September, 09:20 – 10:15

Location: Auditorium

Use the links below to evaluate the talks:

1. GEOFF EGLINTON AWARD PRESENTATION: A NOVEL QUINONE IN NITROSPIROTA ILLUMINATES THE EVOLUTION OF AEROBIC METABOLISM presented by F. Elling
Authors: F. Elling1, F. Pierrel2, S. Chobert2, S.S. Abby2, T.W. Evans10, A. Reveillard2, L. Pelosi2, J. Schnoebelen2, J.D. Hemingway11, A. Boumendjel2, K.W. Becker3, P. Blom4, J. Cordes5, V. Nathan6, F. Baymann7, S. Lücker4, E. Spieck8, J.R. Leadbetter9, K. Hinrichs5, R.E. Summons10, A. Pearson6 (1 University of Kiel; 10 Massachusetts Institute of Technology; 11 ETH Zurich; 2 Université Grenoble Alpes; 3 GEOMAR Helmholtz Centre for Ocean Research Kiel; 4 Radboud University; 5 University of Bremen; 6 Harvard University; 7 Laboratoire de Bioénergétique et Ingénierie des Protéines UMR 7281 CNRS AMU; 8 University of Hamburg; 9 California Institute of Technology)

2. IN-SITU ORGANIC AND INORGANIC TOF-SIMS MAPPING REVEALS BIOMARKER PRESERVATION IN CARBONATE RATHER THAN PHOSPHATE MINERALS presented by M. Tripp
Authors: M. Tripp1,2, J. Wiemann3,4, L. Brosnan1, W. Rickard5, V. Vajda2, M.E. Böttcher6,7,8, P. Greenwood1, K. Grice1 (1 Western Australian Organic and Isotope Geochemistry Centre; 2 Swedish Museum of Natural History; 3 Johns Hopkins University; 4 Field Museum of Natural History; 5 John de Laeter Centre; 6 Leibniz Institute for Baltic Sea Research (IOW); 7 University of Greifswald; 8 University of Rostock)

Session: Plenary 02

Date and time: 8 September, 10:45 – 12:00

Location: Auditorium

Use the links below to evaluate the talks:

1. ALKYLOTROPHIC METHANOGENESIS FORMS BIOGENIC METHANE WITH Δ13C VALUES COMPARABLE TO THERMOGENIC GAS presented by L. Li
Authors: L. Li1, Q. Yuan3, J. Li2, Y. Huang2, Y. Sun4, H. Huang6, W. Gao2, J. Zhong2, L. Fu2, W. Wang7, J. Zhang7, G. Colinet1, G. Wegener8, L. Cheng2, Y. Lu5 (1 University Of Liège; 2 Biogas Institute of Ministry of Agriculture and Rural Affairs; 3 Institute of Geochemistry Chinese Academy of Sciences; 4 Zhejiang University; 5 Peking University; 6 University of Calgary; 7 Key Laboratory of Microbial Enhanced Oil Recovery; 8 University of Bremen)

2. INTACT POLAR LIPIDS IN TROPICAL PEATLAND DEPTH PROFILES: INSIGHTS IN THE MICROBIAL COMMUNITY AND LIPID PRODUCTION presented by M. Vreeken
Authors: M. Vreeken1, F. Schubotz2, T. Halamka1, M. Jenkins1, P. Alarcon-Prado1, P. Prokopiou1, Y. Zhang1, A. Oakeshott1, S. Cheung1, J.C. Benavides Duque3, A. Gallego-Sala4, D. Naafs1, C. Bryce1, R. Pancost1 (1 University Of Bristol; 2 MARUM University Of Bremen; 3 Pontificia Universidad Javeriana; 4 University Of Exeter)

3. BIOHOPANOID PRODUCTION IN ALPHAPROTEOBACTERIA: BIOSYNTHETIC, CHEMOTAXONOMICAL AND GEOBIOLOGICAL IMPLICATIONS presented by N. Bale
Authors: N. Bale1, M. Koenen1, V. Thiel2, N. Richter1,3, E. Hopmans1, J. Sinninghe Damsté1,4 (1 Royal Netherlands Inst. for Sea Research (NIOZ); 2 Leibniz-Institute DSMZ; 3 EAWAG; 4 University of Utrecht)

Session: Poster Session Monday Group 1 (Monday / Tuesday)

Date and time: 8 September, 13:00 – 14:30

Location: Foyer Ballroom

Use the links below to evaluate the talks:

1. 3-HYDROXY FATTY ACID IN THE DEEP TRENCH REGIONS: SOURCES AND ENVIRONMENTAL IMPLICATIONS presented by Y. Xu
Authors: Y. Xu1, L. Wang1, W. Xiao2,3, R.N. Glud1,2,3 (1 Shanghai Ocean University; 2 University of Southern Denmark; 3 Tokyo University of Marine Science and Technology)

2. A 14,000-YEAR RECORD OF ENVIRONMENTAL CHANGES IN THE NORTHERN ADRIATIC: INSIGHTS FROM SEDIMENTARY HYDROCARBONS IN LAKE VRANA presented by P. Ujčić
Authors: P. Ujčić1 (1 Ruđer Bosković Institute)

3. A METHOD FOR IN-SITU QUANTITATIVE OBSERVATION OF LIGHT, MEDIUM AND HEAVY OILS IN SHALE WITH CONFOCAL LASER SCANNING MICROSCOPY presented by L. Zhang
Authors: L. Zhang1,2, Z. Li3, X. Huang1,4, R. Chi5,1 (1 Institute of Geology and Geophysics (Chinese Academy of Sciences); 2 Energy Institute (Peking University); 3 School of Earth Sciences (Institute of Disaster Prevention); 4 University of Chinese Academy of Sciences; 5 China University of Geosciences)

4. A MOLECULAR AND STATISTICAL APPROACH TO THE WOOD-DEGRADING FUNGAL ORIGIN OF PERYLENE IN PEATLANDS OF SOUTHERN POLAND. presented by E. Szram
Authors: J. Smolarek-Lach1, E. Szram1 (1 University of Silesia in Katowice)

5. ACIDIFICATION-DRIVEN MOLECULAR FRACTIONATION OF DISSOLVED ORGANIC MATTER DURING DIRECT ANALYSIS OF FRESH WATER USING UPLC-ORBITRAP MS presented by Q. Zhao
Authors: Q. Zhao1, Y. Li2, D. Wu1, C. He2, J. Wu3, H. Jiang3, Q. Shi2, Y. Sun1 (1 Zhejiang University; 2 China University of Petroleum (Beijing); 3 Nanjing Institute of Geography and Limnology CAS)

6. AN OPTIMIZED PROCEDURE FOR THE CLEAVAGE AND REDUCTION OF GDGTS FOR HYDROGEN ISOTOPE ANALYSIS presented by C.D. Rosendahl
Authors: C.D. Rosendahl1, X. Zhao1, A. Maloney2, J. McFarlin3, K. Keller4, R. Kreutz5, J. Altun5, L. Bachmann1, J. Hartmann1, H. Batther2, A. Calhoun4, M. Elvert5, A. Pearson4, E. Schefuß5, W. Leavitt6, S. Kopf2, F. Elling1 (1 Christian-Albrechts-Universität zu Kiel; 2 University of Colorado Boulder; 3 University of Wyoming; 4 Harvard University; 5 University of Bremen; 6 University of Utah)

7. AN ORGANIC LENS TO THE EOCENE: TRACING THE GHOSTS OF SEAGRASSES PAST presented by S. Shaikh
Authors: S. Shaikh1, M. Havelcová2, J. Soták3, R. Milovský3, K. Holcová1 (1 Charles University; 2 Czech Academy of Sciences; 3 Slovak Academy of Science)

8. APPLICATION OF TRANSPORTABLE SEC-UV ANALYTICAL TECHNIQUE FOR GEOCHEMICAL FINGERPRINTING IN A MIDDLE-EAST CARBONATE FIELD presented by O. Ruau
Authors: O. Ruau1, M. Elhassan2, D. Massoue1 (1 Totalenergies; 2 ADNOC)

9. APPLICATIONS OF AROMATIC HYDROCARBONS AS INDICATORS OF THERMAL MATURITY IN THE QUSAIBA SOURCE ROCK presented by A. Alraddadi
Authors: A. Alraddadi1, I. Atwah1, A. Azzouni1 (1 Saudi Aramco)

10. BACTERIOHOPANEPOLYOLS IN TROPICAL AND TEMPERATE PEATLANDS. presented by M. Jenkins
Authors: M. Jenkins1, M. Vreeken1, T.A. Halamka1, B. Peel1, A. Oakeshott1, S. Cheung1, C. Signori Muller2, A. Gallego-Sala2, C. Bryce1, J.C. Benavides4, F. Schubotz3, F. Kansiime5, C. Kagaba Kairumba6, R. Pancost1 (1 University Of Bristol; 2 University of Exeter; 3 Universität Bremen; 4 Pontificia Universidad Javeriana; 5 Makerere University; 6 The Ministry of Water and the Environment)

11. BACTERIOHOPANEPOLYOLS TRACK SEASONAL COMMUNITY CHANGES OF METHANE OXIDIZING BACTERIA IN A STRATIFIED EUTROPHIC LAKE presented by L. Cellino
Authors: L. Cellino1,2, C. De Jonge2, F. Ajallooeian2, N. Dubois1,2, N. Richter1 (1 Eawag; 2 ETH Zürich)

12. BIOMARKER SIGNATURE IN PALAEOGENE OILS OF INDIA presented by A. Majumder
Authors: A. Majumder1, S. Dutta1 (1 Indian Institute of Technology Bombay)

13. BIOMARKER SIGNATURES OF OLIGOCENE SEDIMENTS FROM IODP EXPEDITION 378 SITE U1553, CAMPBELL PLATEAU, SOUTHERN PACIFIC OCEAN presented by S. George
Authors: L. Jiang1,2, B. Ausín3, Y. Wang1, S. George2 (1 Guangzhou Institute of Geochemistry; 2 Macquarie University; 3 Spanish National Research Council)

14. BIOMARKER STUDY OF PALEOGENE SEDIMENTS, IODP SITE U1435, NORTHERN SOUTH CHINA SEA: ORGANIC MATTER INPUTS AND PALAEOENVIRONMENT RECONSTRUCTION presented by S. Zhong
Authors: S. Zhong1,2, S. George2 (1 China University of Geosciences Wuhan; 2 Macquarie University)

15. BIOMARKER-BASED RECONSTRUCTION OF PALAEOENVIRONMENTAL CHANGES DURING THE LOME FROM THE BALTIC BASIN. presented by J. Smolarek-Lach
Authors: J. Smolarek-Lach1 (1 University of Silesia in Katowice)

16. BIOMASS BURNING TRACERS: METHODOLOGICAL REFINEMENT AND COMPARATIVE EVALUATION OF LC-MS/MS AND GC-MS presented by Y. Ankit
Authors: Y. Ankit1 (1 University of Goettingen)

17. BOREAL FOREST FIRES RECORDED IN 3000 YRS ARCTIC DELTA SEDIMENTS presented by J. Lattaud
Authors: F. Ajallooeian3, L. Broeder2, M. O'Regan1, S. Bruegger3, N. Davtian4, J. Villanueva4, O. Heiri3, N. Haghipour2, J. Lattaud1,3 (1 Stockholm University; 2 ETHZ; 3 University of Basel; 4 Universitat Autonoma de Barcelona)

18. CARBON DYNAMICS IN NATURAL AND ENGINEERED RIVER SYSTEMS: INSIGHTS FROM LIPID BIOMARKERS presented by J. Guo
Authors: J. Guo1, J. Frenzel1, M. Ruben2, G. Mollenhauer2,3, N. Hovius1,4, D. Sachse1,5 (1 GFZ Helmholtz Centre for Geosciences; 2 Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research; 3 MARUM Center for Marine Environmental Sciences (University of Bremen); 4 University of Potsdam; 5 Humboldt Universität zu Berlin)

19. CHEMICAL CHARACTERIZATION OF AMBER FROM LUSITANIAN BASIN, WESTERN PORTUGAL presented by T. Lima dos Santos
Authors: T. Lima dos Santos1, M. Miguel Mendes2, P. Proença Cunha2, P. Dinis2, P. Callapez2, D. Almeida Azevedo1, C.Y. Dos Santos Siqueira1 (1 Federal University of Rio de Janeiro; 2 University of Coimbra)

20. CLIMATIC AND OCEANOGRAPHIC HOLOCENE RECONSTRUCITON BASED ON TERRIGENOUS ORGANIC MATTER IN THE SOUTHWESTERN ATLANTIC OCEAN presented by C. C. Martins
Authors: C. C. Martins1, F. R. Santos1, R. A. Lourenço1, S. Taniguchi1, I. K. C. Wainer1, M. M. Mahiques1, R. H. Nagai1, R. C. L. Figueira1, I. D. Bouloubassi2, M. C. Bicego1 (1 University of São Paulo; 2 Sorbonne Université)

21. COMPARATIVE GEOCHEMICAL ANALYSIS BETWEEN THE PARÁ-MARANHÃO BASIN (BRAZILIAN EQUATORIAL MARGIN) AND TANO BASIN (GHANA) presented by M. Gómez
Authors: M. Gómez1, J. Cerqueira1, O. Oliveira1 (1 Instituto de Geociências - Universidade Federal Da Bahia)

22. COMPOSITION OF ORGANIC MATTER IN PHYTOGENIC HILLOCKS OCCURRING ON INLAND DUNES IN TEMPERATE CLIMATE ZONES presented by M. Rybicki
Authors: M. Rybicki1 (1 University Of Silesia)

23. COMPOUND-SPECIFIC Δ13C PROFILING OF AMINO ACIDS IN SCALP HAIR AND FINGERNAILS REVEAL DIETARY HABIT, SEX AND TISSUE TYPE presented by P. Sanyal
Authors: P. Sanyal1, G. Agrawal1 (1 IISER Kolkata)

24. DEEP DECARBONIZATION AND DESULFURIZATION USING CU-FE/VO- TIO2 IN AMBIENT TEMPERATURE WITH OXYGEN VACANCIES presented by J. Choi
Authors: J. Choi1 (1 Korea Institute Science& Tecnology)

25. DE-RISKING H2S IN CARBONATE KHUFF FIELD IN CENTRAL OMAN: IMPLICATIONS FOR FACILITY DESIGN AND $14.2 MILLION COST AVOIDANCE presented by K. Al Hadhrami
Authors: K. Al Hadhrami1, M. Al Ghammari1, N.S. Suut1, H. Al Mahdhoor1, A. Al Salmi1, A. Al Ismaaili1, P. Kumar1, Q. Al Riyami1 (1 PDO)

26. DEVELOPMENT OF A COLD PLASMA PROCESS TO ISOLATE ARCHAEAL LIPID BIOMARKERS IN HALITE FLUID INCLUSIONS presented by A. Huguet
Authors: L. Pezeau1, A. Kish2, T. Dufour3, V. Grossi4, S. Coffinet5, E. Joreau1, C. Anquetil1, A. Huguet1 (1 Sorbonne Université CNRS EPHE PSL UMR METIS; 2 Muséum National d’Histoire Naturelle CNRS UMR MCAM; 3 Sorbonne Université CNRS Ecole Polytechnique Université Paris-Sud; 4 Aix Marseille Univ CNRS Université de Toulon IRD Mediterranean Institute of Oceanography (MIO); 5 Université de Rennes CNRS UMR ECOBIO)

27. DIPROTODON ON STEROIDS: RECONSTRUCTION OF IT’S GUT MICROBIOME presented by K. Grice
Authors: P. Greenwood1, A. Scarlett1, L. Brosnan1, H. Rahimpour-Bonab1, A. Holman1, S. Porapat1, A. Camens1, T. Worthy1, P. McInerney1, K. Grice1 (1 Curtin University)

28. DIRECT LASER DESORPTION/IONIZATION ANALYSIS OF ORGANIC COMPOUNDS IN SOURCE ROCK SAMPLES presented by B. Jiang
Authors: B. Jiang1 (1 Guangzhou Institute Of Geochemistry (Chinese Academy Of Sciences))

29. DISCOVERY AND SIGNFICANCE OF BALCK CARBON IN TRASSIC YANCHANG FORMATION AND IIS INFLUENCES ON SOURCE ROCK EVALUATION presented by J. Cui
Authors: J. Cui1, R. Zhu1, Y. Li1, Z. Zhang2, G. Liu2, Y. Qi2, X. Hui2 (1 PetroChina Research Institute of Petroleum Exploration & Development; 2 Research Institute of Exploration and Development of PetroChina Changqing Oilfield Company)

30. DUAL-PRESSURE PYROLYSIS APPARATUS TO MODELLING HYDROCARBON EXPULSION KINETICS presented by W. Ma
Authors: W. Ma1, Y. Wang1, J. Liu1 (1 Guangzhou Institute Of Geochemistry (Chinese Academy Of Sciences))

31. EAST ASIAN MONSOON VARIABILITY OVER THE PAST 32KA IN THE NORTHERN SOUTH CHINA SEA presented by X. Zhao
Authors: X. Zhao1, J. Yao1, S. Ye1, S. Lyu1, Y. Wang1, Y. Xu1 (1 Shanghai Ocean University)

32. ENVIRONMENTAL CHANGES DURING OLIGOCENE INFERRED FROM BIOMARKER AND PALYNOFACIAL RECORD FROM THE NW TRANSYLVANIAN BASIN, CENTRAL PARATETHYS presented by M. Wendorff-Belon
Authors: M. Wendorff-Belon1, R. Loręc2, A. Wierzbicki2, M. Rospondek2, L. Marynowski3 (1 Oil And Gas Institute - National Research Institute; 2 Jagiellonian University; 3 University of Silesia)

33. ENVIRONMENTAL FORENSICS USING ISOTOPES IN NATURALLY ATTENUATED SOIL AFTER PHENOL-LEAKAGE ACCIDENTS presented by J. Choi
Authors: J. Choi1 (1 Korea Institute Science& Tecnology)

34. EVALUATING SEDIMENTARY PROXIES TO RECCONSTRUCT THE OCCURRENCE AND EXTENT OF HARMFUL ALGAL BLOOMS (HABS) presented by M. Dutta
Authors: M. Dutta1, T. Wietelmann2, N. Leon3, D. Wood4, C. Scholz4, E. Thomas3, S.N. Ladd2 (1 Presidency University Kolkata; 2 University of Basel; 3 University at Buffalo; 4 Syracuse University)

35. EVALUATION OF ORGANIC MATTER, THERMAL MATURITY AND HYDROCARBON POTENTIAL OF SOURCE ROCKS BASED ON ROCK-EVAL PYROLYSIS: CASE STUDY, RWANDA presented by T. Mugerwa
Authors: T. Mugerwa1 (1 University Of Rwanda)

36. EVIDENCE OF SECONDARY CRACKING IN HIGH-GOR FLUIDS FROM OFFSHORE ANGOLA presented by A. Doebbert
Authors: A. Doebbert1, M. Pujol1, F. Gelin1, R. Elias1, T. Shin1 (1 TotalEnergies)

37. EXCEPTIONAL HOPANOID DIVERSITY IN AN IMMATURE BLACK SHALE: ALIPHATIC AND AROMATIC HOPANOIDS presented by T. Marten
Authors: T. Marten1, L. Schwark1,2 (1 Kiel University; 2 Curtin University)

38. EXCEPTIONAL HOPANOID DIVERSITY IN AN IMMATURE BLACK SHALE: COEXISTENCE OF THIO- AND OXO-HOPANOIDS presented by T. Marten
Authors: T. Marten1, L. Schwark1,2 (1 Kiel University; 2 Curtin University)

39. EXPLORING EXTRATERRESTRIAL ORGANIC CARBONS: INSIGHTS FROM BASALTIC ROCK AND HOT SPRINGS presented by H. Xu
Authors: H. Xu1, Q. Liu2, Z. Jin2, D. Zhu1 (1 PEPRIS; 2 PEKING UNIVERSITY)

40. EXTENSIVE FORMATION OF REARRANGED HOPANES IN THE LATE PERMIAN, SYDNEY BASIN, AUSTRALIA presented by S. George
Authors: I. Kampoli1, S. George1 (1 Macquarie University)

41. FATE OF THE NEW PHYTOSANTARY, HYDROXYPYRIDONE ALKALOIDS, IN THE VADOSE ZONE OF THE CARBONATE BEAUCE AQUIFER (FRANCE) presented by C. Le Milbeau
Authors: C. Le Milbeau1, B. Abbar1,2, E. Voglevaie1, N. Freslon1, F. Muller3, H. Sanaa4, A. Pivert1, M. Boujoudar1, C. Nicolas4, I. Gillaizeau4, M. Azaroual1,5 (1 ISTO UMR 7327 (Univ Orleans CNRS BRGM); 2 LOMC UMR 6294 (Univ Le Havre-Normandie CNRS); 3 ICMN UMR 7374 (Univ Orleans CNRS); 4 ICOA UMR 7311 (Univ Orleans CNRS); 5 BRGM)

42. FIRE SEVERITY IN SOUTHERN CALIFORNIA OVER THE PAST TWO MILLENNIA: CLIMATIC DRIVERS AND ANTHROPOGENIC MODULATION presented by W. Liu
Authors: W. Liu1, S. Alfken1,2, J. Altun1, Y. Ruan1, A. Schimmelmann3, K. Hinrichs1, L. Wörmer1 (1 MARUM University of Bremen; 2 Bruker Daltonics; 3 Indiana University)

43. FORMATION AND EVOLUTION OF THIADIAMONDOIDS: EVIDENCE FROM THERMOCHEMICAL SULFATE REDUCTION SIMULATION EXPERIMENTS WITH 1,3-DIMETHYLADAMANTANE presented by A. Ma
Authors: A. Ma1, Z. Zhan2, C. Zhu3, Y. Wang2, J. Liu2 (1 Petroleum Exploration & Production Research Institute (Sinopec); 2 Guangzhou Institute of Geochemistry (Chinese Academy of Science); 3 Yangtze University)

44. FORMATION OF OIL CRACKING GAS IN CENTRAL SICHUAN BASIN: INSIGHTS FROM BOTH CLOSED AND SEMI-OPEN GOLD TUBE PYROLYSIS EXPERIMENTS presented by H. Tian
Authors: H. Tian1, X. Wang2, H. Gai1, P. Cheng1, S. Ji1 (1 Guangzhou Institute of Geochemistry; 2 Yangtze University)

45. GDGT-BASED FINGERPRINTS IN THE AMUNDSEN SEA EMBAYMENT: INSIGHTS INTO CLIMATIC AND ENVIRONMENTAL CONDITIONS IN A POLAR ENVIRONMENT presented by P.W. Urapola Mudalige
Authors: P.W. Urapola Mudalige1, C. Hillenbrand2, J. Wellner3, T. Bauersachs1 (1 RWTH Aachen University; 2 British Antarctic Survey (BAS); 3 University of Houston)

46. GEOCHEMICAL ALTERATIONS OF ORGANIC MATTER DURING WILDFIRE presented by A. Niazi
Authors: A. Niazi1, M. Misz-Kennan1, M. Fabiańska1, O. Rahmonov1 (1 University of Silesia in Katowice)

47. GEOCHEMICAL CHARACTERISTICS AND COMPUTATIONAL MODELING OF SOURCE ROCKS IN DEEP-WATER REGIONS OF THE CEARÁ BASIN, BRAZIL presented by C. Mayra Santos Martins
Authors: C. Mayra Santos Martins1, J. Roberto Cerqueira1, I. Maciel Silva Souza1, J. José Celino1, H. Jorge Portugal Severiano Ribeiro2, M. Bezerra Gomez1, O. Maria Cordeiro de Oliveira1, K. Santos Garcia1, A. Fernando de Souza Queiroz1 (1 Federal University of Bahia; 2 Darcy Ribeiro North Fluminense State University)

48. GEOCHEMISTRY OF AN OIL STAIN IN THE PALEOCENE DEEPEST CORE IN IODP EXPEDITION 378 HOLE U1553D, CAMPBELL PLATEAU, NEW ZEALAND presented by S. George
Authors: S. George1, L. Jiang1,2, B. Ausín3, E. Anagnostou4, A. Dunlea5, L. Childress6, U. Röhl7, D. Thomas6 (1 Macquarie University; 2 Guangzhou Institute of Geochemistry; 3 Spanish National Research Council (IRNASA-CSIC); 4 Helmholtz Center for Ocean Research Kiel; 5 Woods Hole Oceanographic Institution; 6 Texas A&M University; 7 University of Bremen)

49. GEOCHEMISTRY OF LIGHT HYDROCARBON COMPOUNDS (LHC) IN CRUDE OILS FROM THE LEVANTINE BASIN, OFFSHORE ISRAEL presented by C. Olivares
Authors: C. Olivares1 (1 Petrostrat)

50. GLACIO-EUSTATIC INFLUENCES ON SEDIMENTATION AND DIAGENESIS IN ORGANIC-RICH FINE-GRAINED SEDIMENTS OF THE CARIACO BASIN presented by S. Mignard
Authors: S. Mignard1 (1 TotalEnergies)

51. H2 GENERATION YIELD OF IRON BEARING ROCKS DEDUCED FROM THE HYDROGEN-EVAL OPEN HYDROUS PYROLYSIS presented by N. Bouton
Authors: N. Bouton1, J. Ammouial1, O. Sissmann2, I. Moretti3 (1 Vinci Technologies; 2 IFP Energies Nouvelles; 3 UPPA)

52. HOLOCENE CLIMATE AND VEGETATION CHANGES ON THE TRISTAN DA CUNHA ISLANDS OF THE SOUTH ATLANTIC presented by E. Johns
Authors: E. Johns1, E. Schefuß1, L. Wörmer1, K. Kjaer2, K. Ljung3, Y. Wang2,4 (1 MARUM University of Bremen; 2 Lundbeck Foundation GeoGenetics Centre Globe Institute University of Copenhagen; 3 Lund University; 4 University of Cambridge)

53. HYDROCARBON SOURCE POTENTIAL AND ENVIRONMENT OF DEPOSITION CHARACTERIZATION OF THE PIRARA FORMATION - TACUTU BASIN, BRAZIL. presented by R. Castro
Authors: R. Castro1, R. Dino1, L. Antoniolli1, R. Littke2, M. Colling2, T. Bauersachs2, G. Eneas1, R. Nicolau1, J. Godoy1, R. Alevato3 (1 State University of Rio de Janeiro; 2 RWTH AACHEN UNIVERSITY; 3 ExxonMobil Exploração Brasil Ltda)

54. HYDRODYNAMIC FEATURES INFLUENCING THE ACCUMULATION OF ORGANIC CONTAMINANTS IN THE SOUTHWESTERN ATLANTIC SLOPE presented by C. C. Martins
Authors: C. C. Martins1, F. R. Santos1, L. D. Araujo1, R. A. Lourenço1, S. Taniguchi1, R. C. L. Figueira1, I. K. C. Wainer1, C. B. Rocha1, M. M. Mahiques1, M. C. Bicego1 (1 University of São Paulo)

55. INFLUENCE OF AMORPHOUS SILICA ON THE PRESERVATION OF SELECTED ISOPRENOID HYDROCARBONS – AN EXPERIMENTAL STUDY presented by L. Weimann
Authors: L. Weimann1, M. Reinhardt1, C. Ostertag-Henning2, J. Duda1, V. Thiel1 (1 University Of Göttingen; 2 Federal Institute for Geoscience and Natural Resources Hannover)

56. INFLUENCE OF THE LAVA FLOW ON TERRIGENOUS ORGANIC-RICH CLAY – MOLECULAR AND ROCK MAGNETIC APPROACH presented by L. Marynowski
Authors: D. Staneczek1, L. Marynowski1, K. Dudzisz2 (1 University Of Silesia In Katowice; 2 Polish Academy of Sciences)

57. INSIGHTS INTO THE SANTOS BASIN FROM INTEGRATION OF CLUMPED ISOTOPE SIGNATURES OF METHANE WITH GAS GEOCHEMISTRY AND PETROLEUM MOLECULAR PROXIES presented by A. Ferreira
Authors: A. Ferreira1, J. Iemini1, L. Bastos2, C. Borges1, A.E. Dias3, C. Fracalossi3, A. Spigolon1, B. Vaz4, G. Santos4, N. Thiagarajan5, N. Kitchen5, J. Eiler5 (1 Petrobras Research and Development Center (Cenpes); 2 Rio de Janeiro State University (UERJ); 3 Petrobras Exploration and Production (E&P); 4 Federal University of Goiás (UFG); 5 California Institute of Technology (Caltech))

58. INTEGRATED DIAGNOSTIC PETROLEUM SYSTEM APPROACH FOR INVESTIGATING ANOMALOUS GAS FLOW: A CASE STUDY FROM KUWAIT presented by S. Al-Enezi
Authors: S. Al-Enezi1, S. Al-Ali1, H. Akbar1, V. Maddipudi1 (1 Kuwait Oil Company)

59. ISOCHRYSIDALES BLOOM DYNAMICS AND ALKENONE PRODUCTION IN SWISS LAKES presented by L. Marchand
Authors: L. Marchand1,2, C. Martin3, N. Richter1, N. Dubois1,2 (1 Eawag; 2 ETHZ; 3 NIOZ)

60. METHODS TO ENRICH AND CHARACTERIZE INTERFACIAL MATERIAL IN OIL-IN-WATER EMULSIONS presented by T. Evans
Authors: T. Evans1, N. Van Dijk1, J. Pureveen1, J. Weijers1, T. Tambach1 (1 Shell Global Solutions International B.V.)

61. N-GLYCEROYL ALKYLAMINE PHOSPHOGLYCOLIPIDS DOMINATE THE LIPIDOME OF SEVERAL BACILLOTA (FIRMICUTES) BACTERIA presented by N. Bale
Authors: N. Bale1, M. Koenen1, S. Ding1, J. Sinninghe Damsté1,2 (1 Royal Netherlands Inst. for Sea Research (NIOZ); 2 Utrecht University)

62. NON-PYROGENIC PATHWAYS FOR BLACK CARBON AND NITROGEN IN SOILS presented by J.V. Dos Santos
Authors: J.V. Dos Santos1, A. Goranov1, P. Hatcher1 (1 Old Dominion University)

63. OCCURRENCE OF TETRAESTER AND MIXED ETHER/ESTER-BOUND ISO-DIABOLIC ACID MEMBRANE-SPANNING LIPIDS IN MINERAL SOILS presented by F. Peterse
Authors: F. Peterse1, K. Nierop1, N. Bale2, S. Feakins3, C. Chen3 (1 Utrecht University; 2 Royal NIOZ; 3 University of Southern California)

64. ORGANIC AND RARE EARTH ELEMENTS AND YTTRIUM GEOCHEMISTRY RELATED TO STRUCTURAL FEATURES OF MARITSA IZTOK BASIN (BULGARIA) presented by Z. Milakovska
Authors: Z. Milakovska1, E. Stefanova1, M. Stefanova2, G. Vladislavov3 (1 Geological Institute at Bulgarian Academy Of Sciences; 2 Institute of Organic Chemistry with Centre of Phytochemistry (Bulgarian Academy of Sciences); 3 Troyanovo-3 Mine OOD Mini Maritsa Iztok EAD)

65. ORGANIC GEOCHEMICAL INSIGHTS INTO ORGANIC MATTER SOURCES AND PALEOENVIRONMENTS ACROSS THE MESSINIAN SALINITY CRISIS presented by I. Wulandari
Authors: I. Wulandari1,2, S. Feakins3, M. Berke4, R. Flecker5, E. Ducassou6, T. Williams7, IODP Expedition 401 Scientists7, S. George1 (1 Macquarie University; 2 National Research and Innovation Agency; 3 University of Southern California; 4 University of Notre Dame; 5 University of Bristol; 6 Université de Bordeaux; 7 Texas A&M University)

66. ORGANIC MATTER AND SULFUR DIAGENESIS IN THE HOT SEDIMENTS OF GUAYMAS BASIN (MEXICO) presented by A. Riboulleau
Authors: P. Dodinet1,2, I. Kowalewski2, H. Ravelojaona2, M. Tellez2, W. Dherbois2, V. Lamoureux-Var2, A. Riboulleau1 (1 Université de Lille - LOG; 2 IFP Énergies Nouvelles)

67. ORGANIC MATTER ENRICHMENT OF COAL-BEARING STRATA DURING THE UPPER PALEOZOIC IN THE SOUTHEASTERN ORDOS BASIN, CHINA presented by Z. Peng
Authors: Z. Peng1,2, J. Qu1,2, E. Xie1,2, D. Zhu1,2, B. Zeng1,2 (1 China Zhenhua Oil Company Limited; 2 Chengdu North Petroleum Exploration and Development Technology Company Limited)

68. ORGANIC PETROLOGICAL AND GEOCHEMICAL INSIGHTS INTO PEAT FORMATION WITHIN THE LATE OLIGOCENE PERNIK BASIN, SW BULGARIA presented by A. Zdravkov
Authors: A. Zdravkov1, A. Bechtel2, K. Stojanović3, D. Groβ2, J. Weitz2, I. Kojić3, R. Sachsenhofer2, D. Misch2, D. Životić3 (1 University Of Mining And Geology; 2 Montanuniversität; 3 University of Belgrade)

69. ORGANIC-RICH ROCKS: SINKS, NOT SOURCES, OF NATURAL HYDROGEN presented by X. Xia
Authors: X. Xia1, Y. Gao2 (1 Apache Corporation; 2 The University of Texas at San Antonio)

70. ORIGIN OF LIFE BUILDING BLOCKS UNDER EARLY EARTH CONDITIONS presented by E.A. Boinowitz
Authors: E.A. Boinowitz1 (1 LMU München)

71. PALEOENVIRONMENTAL SIGNIFICANCE OF ALIPHATIC HYDROCARBONS IN EARLY CRETACEOUS COALS FROM THE NORTHERNMOST MOHE BASIN, CHINA presented by B. Liu
Authors: B. Liu1, X. Guo1, C. Zhao1, Y. Sun1, Q. Zhao1 (1 Hebei University Of Engineering)

72. PALEOTEMPERATURE TREND IN THE CENTRAL CARPATHIAN PALEOGENE BASIN RECORDED BY BIOMARKER AND NON-BIOMARKER METHODS presented by D. Staneczek
Authors: D. Staneczek1, L. Marynowski1 (1 University of Silesia in Katowice)

73. PERSISTENT ROMAN IMPACT ON ALGAL COMMUNITY IN MURTENSEE (SWITZERLAND) presented by T. Wietelmann
Authors: T. Wietelmann1, L. Epp2, N. Dubois3,4, R. N. Santos1, D. B. Nelson1, S.N. Ladd1 (1 University of Basel; 2 University of Konstanz; 3 Swiss Federal Institute of Aquatic Science and Technology (Eawag); 4 Swiss Federal Institute of Technology (ETH-Zürich))

74. PETROGRAPHIC AND BIOMARKER EVIDENCE FOR PEAT FORMATION WITHIN THE EARLY OLIGOCENE PIRIN COAL DEPOSIT, SW BULGARIA presented by A. Zdravkov
Authors: A. Zdravkov1, A. Bechtel2, K. Stojanović3, D. D. Groβ2, J. Weitz2, I. Kojić3, R. Sachsenhofer2, D. Misch2, D. Životić3 (1 University Of Mining And Geology; 2 Montanuniversität; 3 University of Belgrade)

75. POLLUTION AND SOURCE-SPECIFIC RISK ASSESSMENT OF POLYCYCLIC AROMATIC HYDROCARBONS IN SOIL AFFECTED BY INDUSTRIAL LEGACY presented by M. Zhang
Authors: M. Zhang1, Q. Zhao1, B. Liu1, Y. Sun1 (1 Hebei University Of Engineering)

76. POLLUTION AND SOURCE-SPECIFIC RISK ASSESSMENT OF POLYCYCLIC AROMATIC HYDROCARBONS IN SOIL AFFECTED BY INDUSTRIAL LEGACY presented by M. Zhang
Authors: M. Zhang1, Q. Zhao1, B. Liu1, Y. Sun1 (1 Hebei University Of Engineering)

77. PROTOCOLS TO ASSIST DECONVOLUTION OF CO-ELUTING 5Β– AND 5Α–STERANES BY GAS CHROMATOGRAPHY–MASS SPECTROMETRY presented by L. Brosnan
Authors: L. Brosnan1, P. Greenwood1, P. Hopper1, K. Grice1 (1 Curtin University)

78. REACTIVITY OF HYDROGEN SULFIDE TOWARD ORGANIC COMPOUNDS WITHSULFUR-SULFUR BONDS presented by A. Kamyshny
Authors: A. Kamyshny1, I. Zweig1 (1 Ben-Gurion University Of The Negev)

79. REAPPRAISAL OF THE AMOUNT EFFECT IN THE SOUTHERN PART OF THE EAST ASIAN MONSOON REGION DURING THE LAST DEGLACIATION presented by Y. Ruan
Authors: Y. Ruan2, L. Li1, J. Cao1, L. Tian1, X. Du3, M. Mohtadi2, E. Schefuß2, Y. Huang3, G. Jia1 (1 Tongji University; 2 MARUM; 3 George Mason University)

80. RECOGNITION OF CRETACEOUS ANOXIC EVENTS AND COMPUTATIONAL MODELING IN THE HYDROCARBON SOURCE ROCKS OF THE POTIGUAR BASIN – BRAZIL presented by I. Maciel Silva Souza
Authors: I. Maciel Silva Souza1, C. Mayra Santos Martins1, J. Roberto Cerqueira1, A. Fernando de Souza Queiroz1, H. Jorge Severiano Portugal Ribeiro2, O. Maria Cordeiro de Oliveira1, M. Bezerra Gomez1, K. Santos Garcia1, J. José Celino1 (1 Federal University of Bahia; 2 Darcy Ribeiro Northern Fluminense State University)

81. RT CORRECTOR: ACCURATE CORRECTION OF RETENTION TIME SHIFTS IN LC-MS DATA presented by W. Yao
Authors: W. Yao1, F. Zheng2, K. Becker3, F. Elling1 (1 Kiel University; 2 Advanced Institute for Ocean Research (Southern University of Science and Technology); 3 MARUM – Center for Marine Environmental Sciences (University of Bremen))

82. SOURCE ROCK DEPOSITION PATTERNS AND ORGANIC MATTER DISTRIBUTION IN A LACUSTRINE RIFT BASIN: EVIDENCE FROM GEOCHEMISTRY AND CYCLOSTRATIGRAPHY presented by B. Zeng
Authors: B. Zeng1,2, J. Qu1,2, Z. Mi1,2, E. Xie1,2, Z. Peng1,2 (1 China Zhenhua Oil Company Limited; 2 Chengdu North Petroleum Exploration and Development Technology Company Limited)

83. SOURCE ROCK POTENTIAL AND THERMAL MATURITY OF THE COQUEIROS FORMATION SHALES, CAMPOS BASIN, BRAZIL presented by G. Barberes
Authors: G. Barberes1, F. Marques3, D. Almeida3, L. Peixoto3, L. Maia3, A. Sant'Ana3, G. Andrade3, C. Izumi3, V. Salgado-Campos1, T. Feital2, L.F. Oliveira3, A.L. Albuquerque1 (1 Federal Fluminense University; 2 Optimatech Ltd; 3 Federal University of Juiz de Fora)

84. SOUTH AMERICAN SUMMER MONSOON VARIABILITY AND WATER STRESS RECONSTRUCTION OVER GLACIAL-INTERGLACIAL TIMESCALES presented by L. Lopera Congote
Authors: L. Lopera Congote1, M. O'Beirne1, D. Rodbell2, M. Abbott1, J. Werne1 (1 University Of Pittsburgh; 2 Union College)

85. STABILITY OF THE HYDROGEN ISOTOPE RATIO IN A HYDROGEN GAS STANDARD STORED IN SAMPLING CYLINDERS presented by R. SILVA
Authors: R. SILVA1, N. RODRIGUES2, G. BARP2, F. ALBANO2, F. VECCHIA2, R. BACELAR1, M. COSTA1 (1 PETROBRAS SA CENPES; 2 Pontifical Catholic University of Rio Grande do Sul (PUCRS))

86. STEROIDAL COMPOSITION OF FOSSIL WHALE BONE AND MARINE MAMMAL BONES (DESMOSTYLIA) FROM THE OLIGOCENE OF HOKKAIDO, JAPAN presented by R. Umamaheswaran
Authors: R. Umamaheswaran1, T. Ando2, T. Shinmura3, K. Sawada1 (1 Hokkaido University; 2 Akita University; 3 Ashoro Musuem of Paleontology)

87. THE CHEMICAL COMPOSITION OF GAS PRODUCTS ASSESSMENT AND ANALYSIS OF BIOCHARS PRODUCED IN THE PYROLYSIS OF PINE SAWDUST presented by I.M. Matyasik
Authors: I.M. Matyasik1, M. Kania1, A. Wciślak-Oleszycka1 (1 Oil & Gas Institute-National Research Institute)

88. THE CIRCUM-ARCTIC SEDIMENT CARBON DATABASE (CASCADE): OPPORTUNITIES FOR STUDIES OF BIOGEOCHEMISTRY-CLIMATE COUPLINGS presented by Ö. Gustafsson
Authors: Ö. Gustafsson1, J. Martens2, B. Wild1, A. Eriksson1, M. Brakebusch1 (1 Stockholm University; 2 LDEO Columbia University)

89. THE FORMATION MECHANISM OF TERRIGENOUS MARINE SOURCE ROCKS IN THE QIONGDONGNAN BASIN, SOUTH CHINA SEA presented by D. Hou
Authors: D. Hou1, Z. Zhang1 (1 China University of Geosciences (Beijing))

90. THE FORMATION OF LIFE'S BUILDING BLOCKS UNDER THE CONDITIONS OF HADEAN EON presented by N. Diukarev
Authors: N. Diukarev1 (1 Ludwig Maximilian University Munich)

91. THE MICROBIAL AND GEOCHEMICAL ARCHITECTURE OF SCOTIAN SLOPE COLD SEEP SITE 2A-1, SCOTIAN SLOPE, CANADA presented by U. Umoh
Authors: E. Redshaw1, U. Umoh1, N. Ahangarian1, G. Oueslati1, J. Bentley2, A. Chowdhury1, R. Bennett2, N. MacAdams3, A. MacDonald3, P. Granados1, V. Baghalabadi4, M. Fowler5, C. Campbell3, G.T. Ventura1 (1 Saint Mary's University; 2 Natural Resources Canada; 3 Nova Scotia Department of Natural Resources and Renewables; 4 Dalhousie University; 5 Previously at Applied Petroleum Technologies (APT) Ltd.)

92. THE PALEOCENE–EOCENE THERMAL MAXIMUM AT EXPEDITION IODP 378 SITE U1553, CAMPBELL PLATEAU, SOUTHERN PACIFIC OCEAN presented by S. George
Authors: L. Jiang1,2, Y. Wang1, S. Murray2, Y. Zhang1, B. Ausín3, S. George2 (1 Guangzhou Institute of Geochemistry; 2 Macquarie University; 3 Spanish National Research Council)

93. THE PHASE, ORIGIN AND MATURITY OF CONDENSATE AND WET GAS RESERVOIRS IN THE WESTERN KUQA DEPRESSION, TARIM BASIN presented by Y. Wang
Authors: Y. Wang1, T. Mo1, Z. Liao1 (1 Guangzhou Institute Of Geochemistry (Chinese Academy Of Sciences))

94. THE RETENTION CAPACITY OF THAWING PERMAFROST INHIBITS THE EXPORT OF ARCTIC SOIL DISSOLVED ORGANIC CARBON presented by Y. He
Authors: Y. He1, J.A. Hutchings2, P. Assavapanuvat3, M. Kanevskiy4, E.G. Watts3, B.M. Jones4, T.S. Bianchi3, X. Zhang1 (1 Shanghai Jiao Tong University; 2 Washington University; 3 University of Florida; 4 University of Alaska Fairbanks)

95. TIDAL OSCILLATIONS PUMP THE SEAWARD TRANSFER OF TERRESTRIAL ORGANIC MATTER DEPOSITED IN THE ESTUARY presented by Y. Sun
Authors: Y. Zhou1,2, Y. Sun1 (1 Zhejiang University; 2 Ocean University of China)

96. TIME–LAPSE GEOCHEMISTRY USING TILE-BASED FISHER RATIO IN PRE-SALT CRUDE OILS UNDER ENHANCED OIL RECOVERY presented by D. Coutinho
Authors: D. Coutinho1, C. Torres1, V. Santos1, M. Santos1, D. Dubois2, J. Lopes2, F. Aquino Neto1, G. Vanini1, D. Azevedo1 (1 Federal University of Rio De Janeiro; 2 Petrobras R&D Center)

97. TOWARDS PYROLYSIS OF LIGNITE LITHOTYPES AND MAIN STRUCTURAL CONSTITUENTS OF COAL-PRECURSOR VEGETATION presented by M. Stefanova
Authors: M. Stefanova1, S. Marinov1, Z. Milakovska2, J. Czech3, R. Carleer3, J. Yperman3 (1 Institute of Organic Chemistry with Centre of Phytochemistry at Bulgarian Academy of Sciences; 2 Geological Institute (Bulgarian Academy of Sciences); 3 Hasselt University)

98. UMPOLUNG CHEMISTRY AND HYDROGEN SULFIDE IN PREBIOTIC SUGAR FORMATION: EXPLORING MECHANISMS FOR THE ORIGIN OF LIFE presented by S. Drewniak
Authors: S. Drewniak1, T. Carell1 (1 Ludwig-Maximilians-Universität München)

99. UNRAVELLING ORGANIC CARBON SOURCES IN THE LARGEST TRIBUTARY OF THE CONGO RIVER USING COMPOUND SPECIFIC ISOTOPES OF PLANT-WAX LIPIDS presented by L.W. De Groot
Authors: L.W. De Groot1 (1 Eth Zurich)

100. USE OF THE RATIO OF 1,4-DIMETHYL- TO 1,3,4-TRIMETHYL-ADAMANTANE AS A SOURCE-RELATED PROXY IN PETROLEUM GEOCHEMISTRY: TWO CASE STUDIES presented by E. Lorenzo
Authors: J.G. Díaz1, E. Lorenzo2, A. Morato2, K.C. Quintero3, G. Carruyo4, R. Tocco5, G. Marquez2 (1 University of Oviedo; 2 University of Huelva; 3 Finis Terrae University; 4 University of Zulia; 5 Stratum Reservoir Co.)

101. VARIATION IN TERRIGENOUS ORGANIC MATTER INPUTS IN A PLEISTOCENE PROGRADING CONTINENTAL MARGIN, CANTERBURY BASIN, NEW ZEALAND presented by S. George
Authors: Q. Xu1,2, S. George3 (1 Second Institution Of Oceanography Mnr China; 2 China University of Mining and Technology; 3 Macquarie Univeristy)

102. VARIATIONS OF BIOMARKER DISTRIBUTIONS IN EARLY CAMBRIAN SEDIMENTS OVER THE SMALL SHELLY FOSSILS EXTINCTION EVENT presented by S. George
Authors: Q. Xu1, Y. Zhu2, S. George3 (1 Second Institution Of Oceanography Mnr China; 2 China University of Mining and Technology; 3 Macquarie University)

103. VOLATILE ORGANIC SULFUR COMPOUNDS FROM OIL CRACKING:PRELIMINARY RESULTS AND GEOCHEMICAL IMPLICATIONS presented by S. Cai
Authors: S. Cai1 (1 Yangtze University)

104. WILDFIRE, CLIMATE AND LANDSCAPE EVOLUTION IN THE WESTERN SAHEL ACROSS THE EOCENE-OLIGOCENE TRANSITION presented by F. Blattmann
Authors: F. Blattmann1, S. Kousted1, N. Domergue1, R. Lupien1 (1 Aarhus University)

105. Δ2H EVOLUTIONS OF NAPHTHALENE AND METHYLNAPHTHALENE FROM THE THERMAL PYROLYSATES OF 1-N-BUTYLDECALIN presented by B. Cheng
Authors: B. Cheng1, Y. Zhang1, H. Deng1, Y. Li1, Z. Liao1 (1 Guangzhou Institute Of Geochemistry (Chinese Academy Of Sciences))

106. ΔD DISTRIBUTION OF LIGHT/CONDENSATE OILS AND THEIR METHYL AROMATICS IN TAZHONG AREA OF TARIM BASIN, CHINA AND THEIR GEOCHEMICAL SIGNIFICANCE presented by B. Cheng
Authors: B. Cheng1, Y. Zhang1, H. Deng1, Z. Liao1 (1 Guangzhou Institute Of Geochemistry (Chinese Academy Of Sciences))

107. ΜSARA-HPLC: SLICING THROUGH PETROLEUM FRACTIONS WITH UNMATCHED PRECISION AND SPEED presented by I. Atwah
Authors: I. Atwah1 (1 Saudi Aramco)

Session: Lipids of Extreme Environments: Some Like It Hot and Salty

Date and time: 8 September, 14:30 – 15:30

Location: Auditorium

Use the links below to evaluate the talks:

1. MICROBIAL LIFE IN THE HYROTHERMAL SYSTEMS OF THE VALLEY OF GEYSERS, KAMCHATKA PENINSULA, FAR RUSSIAN EAST presented by K. Mangelsdorf
Authors: K. Mangelsdorf1, A. Bartholomäus1, C. Karger1, S. Prause1, J. Stammeier1, H. Kämpf1, S. Pötz1, D. Wagner1 (1 GFZ Helmholtz Centre for Geosciences)

2. GEOCHEMICAL CONTROL ON MICROBIAL LIPID DISTRIBUTIONS IN HYDROTHERMAL SEDIMENTS OFF MILOS (GREECE) presented by M. Elvert
Authors: M. Elvert1, J. Maak1, C. Röttgen1, E. Anagnostou1,2, A. Koschinsky2, J. Liao2,3, P. Nomikou4, S. Bühring1, E. Schefuß1 (1 University of Bremen; 2 Constructor University Bremen; 3 European Synchrotron Radiation Facility; 4 University of Athens)

3. LIPIDOMICS OF (HYPER)HALOPHILIC ARCHAEA: NEW DEVELOPMENTS AND POTENTIAL BIOGEOCHEMICAL APPLICATIONS presented by V. Grossi
Authors: V. Grossi1, P. Schaeffer2, P. Adam2, G. Borrel3, G. Maigri1 (1 Aix Marseille University; 2 Université de Strasbourg; 3 Université Paris Cité)

Session: Methane Mysteries: from Formation Mechanisms to Global Impact

Date and time: 8 September, 14:30 – 15:30

Location: Ballroom I

Use the links below to evaluate the talks:

1. QUANTUM TUNNELING EFFECT REFLECTED BY ISOTOPIC FRACTIONATION DURING AEROBIC METHANOTROPHY presented by X. Xia
Authors: X. Xia1, Y. Gao1 (1 The University of Texas at San Antonio)

2. DRILL-BIT METAMORPHISM ANALYSIS USING HYDROCARBON GAS GEOCHEMISTRY, A CAMPOS BASIN CASE STUDY presented by G. Barberes
Authors: G. Barberes1, S. Bispo-Silva2, I. Sena3, D. Borges4, D. Miller2, I. Viegas2, A.L. Albuquerque1 (1 Federal Fluminense University; 2 Petrobras; 3 Federal University of Rio Grande do Norte; 4 Federal University of Rio de Janeiro)

3. TRACKING GLOBAL METHANE EMISSIONS FROM FOSSIL FUEL PRODUCTION presented by C. Turich
Authors: C. Turich1, T. De Oliveira Bredariol1, K.C. Michaels1, A. Hegarty1, C. Bisch1, C. McGlade1 (1 International Energy Agency)

Session: Environmental Concerns: Petroleum & Plastics

Date and time: 8 September, 16:00 – 17:20

Location: Ballroom I

Use the links below to evaluate the talks:

1. A PRELIMINARY VIEW OF SINKING AND SUSPENDED MICROPLASTICS IN EARTH’S LARGEST FRESHWATER LAKE BY AREA presented by E. Minor
Authors: E. Minor1, A. Thomas1, A. Ruthenbeck1, J. Marchand1, M. Maurer-Jones1 (1 University of Minnesota Duluth)

2. COMPREHENSIVE ANALYSIS OF MICROPLASTIC FRAGMENTATION AND AGING IN THE MARINE ENVIRONMENT presented by M.G. Baby
Authors: M.G. Baby1, M. Romero-Sarmiento1, S. Rohais1, J. Gerritse2, A. Beltran-Sanahuja3, H. Wolter4 (1 IFP Energies Nouvelles; 2 Deltares; 3 University of Alicante; 4 The Ocean Cleanup)

3. AVAK CREEK OIL OCCURRENCE, NORTH SLOPE, ALASKA: NEWLY DISCOVERED OIL SEEP ON NATIVE LANDS, NEAR VILLAGE OF UTQIAGVIK presented by J. Harper
Authors: J. Harper1, D. Houseknecht1, J. Wycech1, J.M. Moldowan2, P. Lillis1, R. Smith1, K. Maher3 (1 US Geological Survey; 2 Biomarker Technologies Inc; 3 Alaska Department of Environmental Conservation)

4. DISCLOSING THE SOURCE OF THE SPILLED OIL ON THE BRAZILIAN COAST IN 2022 BY FORENSIC GEOCHEMISTRY: DUMPING BY FOREIGN TANKERS presented by L. Lopes Martins
Authors: L. Lopes Martins1, R. Neto Andrade de Azevedo2, A. Pereira do Nascimento2, V. Barreto Pereira3, D. Mitze Muller Franco4, R. K. Nelson5, C. M. Reddy5, B. Gontijo Vaz4, D. De Almeida Azevedo3, R. F. Nascimento2, R. Martins Cavalcante2, A.H. Barbosa de Oliveira2 (1 North Fluminense State University (UENF); 2 Federal University of Ceará; 3 Federal University of Rio de Janeiro; 4 Federal University of Goiás; 5 Woods Hole Oceanographic Institution)

Session: Proxy Problems & Novel Solutions: Building Better Biomarkers

Date and time: 8 September, 16:00 – 17:20

Location: Auditorium

Use the links below to evaluate the talks:

1. DISENTANGLING NUTRIENT EFFECT ON TEX86 PALEOTEMPERATURE PROXY presented by R. Rattanasriampaipong
Authors: R. Rattanasriampaipong1,2, J. Tierney2, J. Abell2,3 (1 University Corporation for Atmospheric Research; 2 The University of Arizona; 3 Lehigh University)

2. BRANCHED GDGTS EMERGE AS A NOVEL DIAGNOSTIC TOOL FOR LAKE THERMAL STRATIFICATION HISTORY presented by F. Ajallooeian
Authors: F. Ajallooeian1, S.N. Ladd2, N. Dubois1,3, C.J. Schubert1,3, M.A. Lever4, C. De Jonge1 (1 ETH Zurich; 2 University of Basel; 3 Swiss Federal Institute of Aquatic Science and Technology (Eawag); 4 University of Texas)

3. DISTRIBUTION OF 3-OH FAS AND BRGDGTS IN LAKES OF THE FRENCH ALPS AND CHILE: IMPLICATIONS FOR PALAEOCLIMATE RECONSTRUCTIONS presented by S. Ke
Authors: S. Ke1, P. Sabatier2, S. Contreras3, J. Lemarié1, L. Cosyn-Wexsteen1, C. Cerda-Pena3, C. Giguet-Covex2, E. Messager2, A. Julien2, C. Begorre2, A. Huguet1 (1 Sorbonne Universite; 2 Universite Savoie Mont Blanc; 3 Universidad Catolica de la Santisima Concepcion)

4. HETEROCYTE GLYCOLIPIDS AS PROXIES FOR NITROGEN FIXATION, MULTICELLULARITY AND CONTINENTAL CLIMATE presented by B. Nettersheim
Authors: B. Nettersheim1, M. Gugger2, T. Bauersachs1 (1 RWTH Aachen University; 2 Institut Pasteur)

Tuesday - 9 September

Session: Plenary 03

Date and time: 9 September, 09:00 – 10:15

Location: Auditorium

Use the links below to evaluate the talks:

1. ISOTOPOLOGUE RATIOS IDENTIFY ¹³C-DEPLETED, METHANOTROPHIC BIOMARKERS IN COMPLEX ENVIRONMENTAL SAMPLES presented by J. Groninga
Authors: J. Groninga1, J. Lipp1, M. Song1,2, K. Hinrichs1 (1 University of Bremen; 2 University of Toronto)

2. CONTRIBUTION OF ABIOTIC METHANE POLYMERIZATION OF C2+ HYDROCARBONS IN HIGHLY MATURE NATURAL GAS RESERVOIRS, BASED ON ANALYSIS OF POSITION-SPECIFIC ISOTOPES presented by Y. Li
Authors: Y. Li1, W. Jiang1, Y. Xiong1 (1 Guangzhou Institute Of Geochemistry (Chinese Academy Of Sciences))

3. NOVEL CYCLIC ALIPHATIC HYDROCARBONS AS POTENTIAL DIA- AND CATAGENETIC PRODUCTS OF LADDERANE LIPIDS presented by D. Rush
Authors: D. Rush1, J.H. Van Maarseveen2, J.A.J. Geenevasen2, E. Tegelaar3, J. Pureveen4, R. Klein Nijenhuis2, N. Westerveld2, M.M. Islam5, A.C.T. Van Duin6, S. Schouten1, J.S. Sinninghe Damsté1 (1 Royal NIOZ; 2 University of Amsterdam; 3 Multiphase analytics; 4 Shell Global Solutions International; 5 Wayne State University; 6 Pennsylvania State University)

Session: Plenary 04

Date and time: 9 September, 10:45 – 12:00

Location: Auditorium

Use the links below to evaluate the talks:

1. A METABOLIC FRAMEWORK FOR CARBON ISOTOPE PATTERNS IN BIOMARKERS presented by J. Drozd
Authors: J. Drozd1, C. House1, K. Freeman1 (1 Pennsylvania State University)

2. ORGANIC MATTER DIFFERENCES AND SIMILARITIES ACROSS DIVERSE PEATLAND TYPES: ENERGY LIMITATION WHILE SURROUNDED BY CARBON presented by R. Pancost
Authors: R. Pancost1, M. Vreeken1, F. Ring-Hrubesh1, C. Bryce1, A. Galleogo-Sala2, R. Peel1, Y. Zhang1, R. Roberts1, T. Halamka1, P. Alarcon-Prado1, M. Jenkins1, P. Prokopiou1, N. Sneddon-Jenkins1, A. Oakeshott1, S. Cheung1, A. Eberle1, J.C. Benavides3, D. Agudo4, C. Kagaba Kairumba5, F. Kansiime6, B.D.A. Naafs1 (1 University of Bristol; 2 University of Exeter; 3 Pontificia Universidad Javeriana; 4 Smithsonian Tropical Research Institute; 5 The Ministry of Water and the Environment; 6 Makerere University)

3. BACTERIOHOPANEPOLYOLS TRACK ENVIRONMENTAL TRANSITIONS IN THE BLACK SEA presented by N. Richter
Authors: N. Richter1, A. Cutmore1, N.J. Bale1, S. Schouten1,2, D. Rush1 (1 NIOZ Royal Netherlands Institute for Sea Research; 2 Utrecht University)

Session: Advanced Geochemical Insights in Petroleum Decoding

Date and time: 9 September, 14:30 – 15:30

Location: Auditorium

Use the links below to evaluate the talks:

1. VRE-Q & NSO-Q: NEW INDICES FOR CRUDE OIL MATURITY AND SOURCE DETERMINATION presented by A. Hoffmann
Authors: A. Hoffmann1, A. Zumberge1, R. Summons2, D. Rocher1, J. Zumberge1 (1 GeoMark Research; 2 Massachusetts Institute of Technology)

2. UNTARGETED GC×GC-TOFMS ANALYSIS TO DISTINGUISH PRE-SALT CRUDE OILS FROM A FIELD IN SANTOS BASIN: INSIGHTS FROM LIGHT HYDROCARBONS presented by C. Torres
Authors: C. Torres1, V. Cardoso1, M. Santos1, D. Coutinho1, V. Pereira1, D. Dubois2, J. Lopes2, F. Aquino Neto1, D. Azevedo1 (1 Federal University Of Rio De Janeiro; 2 Petrobras Research and Development Center)

3. PETROLEOMICS FOR PETROLEUM SYSTEM DYNAMICS: DEPOSITIONAL ENVIRONMENTS, RESERVOIR CONNECTIVITY, AND PRODUCTION ALLOCATION presented by B. Gontijo
Authors: B. Gontijo1, D. Franco1, J. Roque1, L. Da Silva1, H. Machado1, G. Lima1, G. Dufrayer1, M. Rangel1, I. Júnior2, J. Pimentel2, I. Viegas2, Y. Rocha2 (1 Federal University Of Goiás; 2 CENPES - PETROBRAS)

Session: Molecular Echoes of Ancient Climates

Date and time: 9 September, 14:30 – 15:30

Location: Ballroom I

Use the links below to evaluate the talks:

1. SNOWBALL EARTH IMPACTS ON THE MARINE BIOSPHERE: NEW CRYOGENIAN BIOMARKER RECORDS FROM OMAN presented by A. Rizzo
Authors: A. Rizzo1, A. Tasistro-Hart2, I. Koran2, F. Macdonald2, G. Love1 (1 University of California Riverside; 2 University of California Berkeley)

2. PALAEOENVIROMENTAL CHANGES INFERRED BY BIOMARKERS AT THE CRETACEOUS PALEOGENE BOUNDARY DISTAL SECTION presented by C. Sosa Montes de Oca
Authors: C. Sosa Montes de Oca1,2, M. Rodrigo Gámiz1, C. Seguero3, Y. Zhang2, P. Prokopiou2, G. De Gea4, J.M. Castro4, M.L. Quijano4, R.D. Pancost2 (1 University of Granada; 2 University of Bristol; 3 University Complutense de Madrid; 4 University of Jaén)

3. QUANTIFYING THE HETEROTROPHIC CONTRIBUTION TO STERANES AND HOPANES IN THE SEDIMENTARY RECORD presented by I. Bobrovskiy
Authors: I. Bobrovskiy1, J.J. Brocks2, A.L. Sessions3, C. Hallmann1 (1 GFZ Helmholtz Centre for Geosciences; 2 The Australian National University; 3 California Institute of Technology)

Session: Biomarkers and Metabolomics: Unraveling Aquatic Ecosystems

Date and time: 9 September, 16:00 – 17:20

Location: Auditorium

Use the links below to evaluate the talks:

1. DRIVERS OF LIPID REMODELING IN MARINE MICROBIAL COMMUNITIES – A MESOCOSM APPROACH presented by J. Sepúlveda
Authors: J. Sepúlveda1, E. Flores1, S. Cantarero1, H. Allbrook1, P. Xu4, C. Furbo4, C.R. Löscher4, C.A. Vargas5, P. Aguayo5, L.T. Bach2, U. Riebesell3 (1 University of Colorado Boulder; 2 University of Tasmania; 3 GEOMAR Helmholtz Centre for Ocean Research Kiel; 4 University of Southern Denmark; 5 University of Concepción)

2. SIGNIFICANT SPATIOTEMPORAL VARIATIONS IN THE DISSOLVED METABOLOMES ACROSS THE YANGTZE RIVER ESTUARY AND EAST CHINA SEA presented by W. Wu
Authors: W. Wu1, X. Chen1, K. Xu1, H. Cheng1, Y. Fang2, Z. Feng2, Y. Wang1, X. Zhao1, Y. Xu1, Ö. Gustafsson3 (1 Shanghai Ocean University; 2 East China Normal University; 3 Stockholm University)

3. SEDIMENTARY PARTIALLY HYDROGENATED CAROTENOIDS SUGGEST A SPECIFIC ENVIRONMENTAL RESISTANCE STRATEGY FOR PHYTOPLANKTON presented by M. Pineau
Authors: M. Pineau1, P. Adam2, P. Schaeffer2, V. Grossi1 (1 Mediterranean Institute of Oceanography (MIO) - CNRS UMR 7294; 2 Institut de Chimie de Strasbourg - CNRS UMR 7177)

4. NEWLY DETECTED POLAR LIPIDS FROM CULTURED DIATOM STRAINS OF NORTH PACIFIC OCEAN: POSSIBLE NEW DIATOM BIOMARKER? presented by K. Hoshi
Authors: K. Hoshi1, A. Kuwata2, K. Sawada1 (1 Hokkaido University; 2 Japan Fisheries Research and Education Agency)

Session: Mining Big Molecular Data: from Chemometrics to AI

Date and time: 9 September, 16:00 – 17:20

Location: Ballroom I

Use the links below to evaluate the talks:

1. EVOLVING INSIGHTS FROM DIAMONDOIDS IN A GLOBAL HYDROCARBON FLUID DATASET presented by P. Van Bergen
Authors: R. Van der Ploeg1, C. Plet2, F. Akbas2, J. Weijers2, S. Van den Boorn2, P. Van Bergen3 (1 Shell International Exploration & Production Company; 2 Shell Global Solutions International BV; 3 Shell Research Ltd)

2. UNTARGETED ANALYSIS OF GEOLOGIC SAMPLES WITH MACHINE LEARNING presented by M. Baker
Authors: M. Baker1, P. Polissar1, H. SAvage1 (1 University Of California Santa Cruz)

3. CHARACTERIZATION OF ORGANIC MATTER IN ESTUARINE WETLANDS: MAPPING BIOGEOCHEMICAL FUNCTIONS USING REMOTE SENSING DATA. presented by E. Parlanti
Authors: E. Parlanti1, C. Rozo2, B. Beguet2, Z. Hayet1, A. Hervieu3, A. Laverman3, Y. Hu1,4, A. Huguet4, N. Debonnaire2, J. Mollies2, A. Barreyre1, G. Perrin5, N. Baghdadi6, A. Guelmani7, V. Lafon2, L. Hubert-Moy8, S. Rapinel8 (1 Univ Bordeaux; 2 i-Sea Pessac; 3 Univ Rennes; 4 Sorbonne Université; 5 Coenose; 6 UMR TETIS Montpellier; 7 Fondation Tour du Valat; 8 Univ Rennes 2)

4. DIAMONDOIDS, BIOMARKERS, AND CHEMOFACIES: UNITING INSIGHTS ON HYDROCARBON MIGRATION IN THE CLINE SHALE, MIDLAND BASIN presented by M. AlSaif
Authors: M. AlSaif1, I. Atwah1, M. Becker2, J.M. Moldowan3, A. Zumberge4, F. Marcantonio2 (1 Saudi Aramco; 2 Texas A&M; 3 Biomarker Technologies Inc; 4 GeoMark Research)

Wednesday - 10 September

Session: Plenary 05

Date and time: 10 September, 09:00 – 10:15

Location: Auditorium

Use the links below to evaluate the talks:

1. UNLOCKING THE MYSTERY OF THE HIDDEN PRODUCERS OF BRANCHED GDGTS presented by L. Villanueva
Authors: L. Villanueva1,2, D.X. Sahonero Canavesi1, N.J. Bale1, E.C. Hopmans1 (1 NIOZ Royal Netherlands Institute for Sea Research; 2 Utrecht University)

2. UNEXPECTED 2H-CSIA SIGNALS IN A MATURE PETROLEUM SYSTEM – UNLOCKING NEW FLUID INSIGHTS? presented by J. Weijers
Authors: J. Weijers1, G. Spaak1, J. Pureveen1, S. Van den Boorn1, P. Van Bergen2 (1 Shell Global Solutions International B.V.; 2 Shell Research Ltd.)

3. ALGAL LIPID DISTRIBUTIONS AND HYRDOGEN ISOTOPE RATIOS AS PROXY FOR PAST PHYTOPLANKTON COMMUNITY DYNAMICS presented by A. Klatt
Authors: A. Klatt1, R.N. Santos1, T. Wietelmann1, D.B. Nelson1, C. De Jonge2, M. Reyes3, F. Ajallooeian1,2, C.J. Schubert2,3, N. Dubois2,3, S.N. Ladd1 (1 University of Basel; 2 ETH Zurich; 3 Swiss Federal Institute of Aquatic Science and Technology (Eawag))

Session: Plenary 06

Date and time: 10 September, 10:45 – 11:35

Location: Auditorium

Use the links below to evaluate the talks:

1. CHARACTERIZATION OF TETRAETHER LIPID MODIFICATIONS IN ARCHAEA presented by P. Welander
Authors: A. Garcia1, P. Welander1 (1 Stanford University)

Session: Poster Session Wednesday Group 2 (Wednesday / Thursday)

Date and time: 10 September, 13:00 – 14:30

Location: Foyer Ballroom

Use the links below to evaluate the talks:

1. A 600-YEARS POLLUTION HISTORY RECONSTRUCTION USING LAKE SEDIMENTS FROM BAD WALDSEE, SOUTHERN GERMANY presented by K. Haas
Authors: K. Haas1, S. Saeidi ghavi andam2, T. Schiedek1, M. Hinderer1, E. Marinova2 (1 TU Darmstadt; 2 Baden-Wuerttemberg State Office for Cultural Heritage)

2. A COMPARATIVE ASSESSMENT OF SOXHLET EXTRACTION AND ACCELERATED SOLVENT EXTRACTION TECHNIQUES FOR LIPID BIOMARKER ANALYSIS IN LOESS-PALEOSOL SAMPLES presented by A. Chirakkal
Authors: A. Chirakkal1, A. Yadav2, E. Dietze2, D.K. Wright1 (1 University of Oslo; 2 University of Göttingen)

3. A MULTIOMICS APPROACH TO IDENTIFYING AND CHARACTERIZING ARCHAEO-XENOBIOTICS IN DEEP HISTORY presented by A. Sistiaga
Authors: A. Sistiaga1,2, H. Sun3, M. Hansen3, S. Munch Kristiansen1 (1 Aarhus University; 2 University of Copenhagen; 3 Technical University of Denmark)

4. A NOVEL GEOCHEMICAL APPROACH FOR EVALUATION OF THERMAL UPGRADING RATE DURING THE IN-SITU COMBUSTION presented by H. Zhang
Authors: H. Zhang1, Y. Liu2, H. Huang1,3,4, Q. Liu5, W. Jiang6, X. Xu4 (1 China University of Geosciences (Beijing); 2 Chang'an University; 3 University of Calgary; 4 Yangtze University; 5 PetroChina Liaohe Oilfield Company; 6 PetroChina Xinjiang Oilfield Company)

5. ALGAL OCEANS IN THE PHANEROZOIC AND THEIR IMPACT ON GLOBAL TEMPERATURES presented by Z. Li
Authors: Z. Li1, M. Zhao4, G. Luo1, T. Algeo5, H. Song1, K. Grice3, H. Yao1, Y. Song2, L. Wei1, J. Zhang1, E. Huang1, L. Zhao1, B. Schaefer3, Y. Huang1, Z. Dong1, S. Xie1 (1 China University Of Geosciences (Wuhan); 2 Guangxi University; 3 Curtin University; 4 Institute of Geology and Geophysics (Chinese Academy of Sciences); 5 University of Cincinnati)

6. APPLICATION OF HYDROUS PYROLYSIS TO DETERMINE THE DOMANIC FORMATION ORGANIC MATTER VARIABILITY ACROSS THE AREA presented by T. Grigorenko
Authors: T. Grigorenko1, M. Kostyshina1, G. Savostin1, M. Tikhonova1, O. Vidishcheva1, M. Makhnutina1, V. Storozhenko1, A. Kalmykov1, G. Kalmykov1, N. Nazimov1 (1 Independent researcher)

7. ASSESING MARINE PHYTOPLANKTON COMPOSITION AND EARLY LAND PLANT IMPACTS ON THE EVOLVING PALEOZOIC MARINE BIOSPHERE presented by G. Winters
Authors: G. Winters1, E. Sperling2, E. Ellefson2, L. Tarhan3, M. Melchin4, K. Dewing5, G. Love1 (1 University of California-Riverside; 2 Standford University; 3 Yale University; 4 St. Francis Xavier University; 5 Geological Survey of Canada)

8. ASSESING ORGANOFACIES PREDICTION IN THE LA LUNA SEA, MIDDLE MAGDALENA BASIN, COLOMBIA: MULTIPROXY & STATISTICAL APPROACH presented by H. Carvajal Ortiz
Authors: H. Carvajal Ortiz1, D. Prada2, Y. Lima1, J.A. Robbins3 (1 Geolog Americas; 2 Universidad Nacional; 3 Southern Methodist University)

9. ASSESSING LIPID BIOMARKERS AS TRACERS FOR IDENTIFYING ORGANIC MATTER POLLUTION SOURCES IN THE SEDIMENTS OF SOUTHEAST PORTS OF SOUTH KOREA presented by A. Evrumova
Authors: A. Evrumova1, S. Kim2, Y. Cho1, V. Rajedran1, S. Seong1, K. Shin1 (1 Hanyang University; 2 Pukyong National University)

10. ASSESSING WATER DEPTH EFFECTS ON ARCHAEAL LIPIDS AND REFINING THE TEX86 PROXY: FROM HADAL TRENCHES TO GLOBAL PERSPECTIVES presented by W. Xiao
Authors: W. Xiao1, C. Zhang2, Y. Xu3, F. Wenzhöfer1, R. Glud1 (1 The University Of Southern Denmark; 2 Southern University of Science and Technology; 3 Shanghai Ocean University)

11. ASSESSMENT OF ORGANIC CARBON STORAGE AND SOURCE IDENTIFICATION IN UPO WETLANDS presented by
Authors: M. Gu1, S. Lee2, M. Park2, C.H. Park3, D.R. Kwon2, J. Park4, H. Lee5, K. Shin1 (1 Hanyang University; 2 Nakdonggang National Institute of Biological Resources; 3 Konkuk University; 4 Ghent University; 5 Korea Institute of Geoscience and Mineral Resources)

12. AUTHIGENIC REVERSAL OF STABLE CARBON ISOTOPE REVEALED BY GOLD-TUBE PYROLYSIS OF AN AUSTRALIAN TORBANITE presented by Z. Zhang
Authors: Z. Zhang1, Y. Cheng1, J.K. Volkman1, Y. Sun1,2 (1 SINOPEC E&P Research Institute; 2 Zhejiang University)

13. BEHAVIOUR OF SELECTED SULPHIDES DURING ROCK-EVAL 7S ANALYSIS – INLUENCE ON ORGANIC SULPHUR CONTENT AND SULPHUR INDEX VALUE presented by D. Więcław
Authors: D. Więcław1, A. Piestrzyński1, K. Foltyn1 (1 AGH University of Krakow)

14. BIO-GEO-CHEMICAL PROCESSES CONTROL THE COMPOSITION OF FLUIDS LEAKING FROM UNDERGROUND CARBON SEQUESTRATION RESERVOIRS presented by V. Mortezaeikia
Authors: A. Mahmoodi1, V. Mortezaeikia1, H. M. Nick1 (1 Technical University of Denmark)

15. CAN NSO COMPOUNDS HELP TO BETTER UNDERSTAND THE ROLE OF ORGANIC MATTER DURING ORE-FORMING PROCESSES IN THE KUPFERSCHIEFER? presented by L. Wlodkowski
Authors: L. Wlodkowski1, H. Schulz1, K. Mangelsdorf1, S. Pötz1, C. Hallmann1 (1 Gfz Helmholtz Centre for Geociences)

16. CARBON DIOXIDE DISTRIBUTION AND ORIGINS IN NORTH MALAY BASIN, GULF OF THAILAND presented by R. Noosri
Authors: R. Noosri1, K. Jankaew1, J. Curiale2, W. Choowala1, N. Yamanee1 (1 PTT Exploration and Production Plc. (Head Office); 2 Geochemical Advisory Services)

17. CHARACTERIZATION AND COMPARISON OF MOLECULAR COMPOSITIONS OF TYPICAL MARINE AND TERRESTRIAL CRUDE OILS FROM TWO BASINS OF XINJIANG, CHINA presented by Y. Liao
Authors: Y. Peng1, Y. Liao1, B. Jiang1, Y. Yang1 (1 Guangzhou Institute Of Geochemistry (Chinese Academy Of Sciences))

18. CHEMOSEDIMENTARY SEQUENCE ANALYSIS USING BIOMARKERS IN MIOCENE TURBIDITIC SEDIMENTS OF SOUTH-CENTRAL HOKKAIDO, JAPAN presented by K. Sawada
Authors: K. Sawada1, H. Asahi1 (1 Hokkaido University)

19. CHEMOSTRATIGRAPHY OF THE LOWER CRETACEOUS (BARREMIAN - ALBIAN) PANUKE B-90 DRILL CORE SEDIMENTARY ROCKS FROM THE SCOTIAN SHELF, NOVA SCOTIA presented by S. Erhunmwunsee
Authors: S. Erhunmwunsee1, A. MacRae1, R. Silva2, T. Ventura1 (1 Saint Mary's University; 2 University of Manitoba)

20. COMPOSITIONAL CHARACTERISTICS OF EXTRACTABLE AND STEPWISE PYROLYSIS RELEASED HOPANOID HYDROCARBONS FROM EOCENE OIL SHALES IN CHINA presented by C. Zhai
Authors: C. Zhai1, Z. Zhang1, J.K. Volkman1, Y. Chen1 (1 SINOPEC E&P Research Institute)

21. COMPREHENSIVE STUDY OF THE ORIGIN OF CENOZOIC PALE AND DARK LIGNITES: IMPLICATIONS FROM BIOMARKERS presented by B. Liu
Authors: B. Liu1, J. Li1, J. Wang1, C. Zhao1, Y. Sun1 (1 Hebei University Of Engineering)

22. CONFIRMATION OF D2-STERENES AS PRECURSORS OF 3-METHYLSTERANES presented by S. Brassell
Authors: E. Hartke1, K. Freeman1, J. Macalady1, R. He1, S. Brassell1, 2. International Geobiology Class1 (1 Indiana University)

23. CONTROLS ON 3-METHYLHOPANOID PRODUCTION BY THE BACTERIUM METHYLOCOCCUS CAPSULATLUS DURING CONTINUOUS CULTURE GROWTH presented by N. Marshall
Authors: N. Marshall1, M. Parenteau1, P. Welander2, A. Pearson3 (1 NASA Ames Research Center; 2 Stanford University; 3 Harvard University)

24. COUPLING AND COMPARING GDGT- AND Δ47-BASED TEMPERATURE RECONSTRUCTIONS (CENTRAL MEDITERRANEAN, HOLOCENE) presented by E. Hartke
Authors: E. Hartke1, K. Freeman1, M. Ingalls1, I. Castañeda2 (1 The Pennsylvania State University; 2 The University of Massachusetts Amherst)

25. DEVELOPMENT OF A HIGH TEMPERATURE GC-IRMS METHOD FOR THE STABLE ISOTOPE ANALYSIS OF PEATLAND BIOMARKERS presented by R. Peel
Authors: R. Peel1, M. Jenkins1, R. Berstan2, Y. Zhang1, M. Seed2, R. Pancost1 (1 University Of Bristol; 2 Elementar UK Ltd)

26. DIFFERENTIAL METAL RETENTION DEPENDING ON LAND USE: THE ROLE OF ORGANIC MATTER AND SULFUR IN TWO SEMI ARID MANGROVES (BRAZIL) presented by H. Plihon
Authors: H. Plihon1, S. Mounier1, R. Marins2 (1 Université De Toulon; 2 Universidade federale do Ceara (UFC))

27. DIRECT ANALYSIS OF SOURCE ROCKS IN PY-GC-MS: CONSIDERATIONS FOR THE EVALUATION OF VOLATILIZED MOLECULES AND PYROLYSIS PRODUCTS presented by V. Kartnaller
Authors: G. Costa1, P. Poly1, I. Zanneti1, C. Siqueira1, J. Cajaiba1, V. Gonçalves1, R. Binotto2, V. Kartnaller1 (1 Universidade Federal Do Rio De Janeiro; 2 Centro de Pesquisas Leopoldo Américo Miguez de Mello (CENPES))

28. DIRECT DETECTION OF PHYCOCYANIN IN SEDIMENTS BY HYPERSPECTRAL IMAGING presented by P. Zahajská
Authors: P. Zahajská1,2, G. Wienhues1, D. Fisher1, T. Schneider1,3, M. Grosjean1 (1 University of Bern; 2 Institute of Geology and Palaeontology; 3 Swiss Federal Institute of Aquatic Science and Technology (EAWAG))

29. DISCOVERING OVERLOOKED BIOGEOCHEMICAL PROCESSES THROUGH DIRECT-INFUSION ULTRAHIGH-RESOLUTION MASS SPECTROMETRY presented by Z. Zhang
Authors: Z. Zhang1, J.P. Sachs2, Z.L. Chen1, M. Yuan3, Z. Zhang1, C. Zhao1, Y. Yi1, J. Li1, D. He1 (1 The Hong Kong University of Science and Technology; 2 University of Washington; 3 PetroChina)

30. DITERPENE RESIN ACIDS IN THE MARINE ENVIRONMENT - POLLUTION MARKERS FOR SHIP ANTIFOULING COATINGS presented by A. Prisching
Authors: A. Prisching1, M. Fischer2, S. Meinecke3, H. Wilkes1, B. Scholz-Böttcher1 (1 Carl Von Ossietzky Universität Oldenburg; 2 Federal Maritime and Hydrographic Agency (BSH); 3 German Environment Agency (UBA))

31. DIVERSITY AND ECOLOGY OF ISOCHRYSIDALES IN SWISS LAKES: REFINING THE ALKENONE PALEOTHERMOMETER FOR MID-LATITUDE LAKES presented by C. Martin
Authors: C. Martin1, L. Marchand2,3, N. Richter2, N. Dubois2, L. Amaral-Zettler1,4 (1 NIOZ; 2 Eawag; 3 ETHZ; 4 Universiteit van Amsterdam)

32. DOES ORGANIC MATTER REFLECT MICROBIAL COMMUNITY SHIFTS IN THE HYROTHERMAL SYSTEM OF THE VALLEY OF GEYSERS? presented by S. Poetz
Authors: S. Poetz1, K. Mangelsdorf1, D. Wagner1, T. Wolter1, H. Kämpf1 (1 GFZ Helmholtz Centre for Geosciences)

33. EFFECTS OF HEATING RATE, HYDROGEN AND PRESSURE ON KEROGEN PYROLYSIS: IMPLICATIONS FOR HYDROCARBON GENERATION DURING MAGMA INTRUSION presented by Y. Liao
Authors: F. Wang1, Y. Liao1 (1 Guangzhou Institute Of Geochemistry (Chinese Academy Of Sciences))

34. EVALUATING GRAIN SIZE CONTROLS ON LIPID BIOMARKER DISTRIBUTIONS IN ANCIENT MARINE SEDIMENTS presented by J. Hingley
Authors: J. Hingley1, S. Bray1, G. Foster1, B. Wade2, J. Whiteside1,3, G. Inglis1 (1 University Of Southampton; 2 University College London; 3 San Diego State University)

35. EVALUATION OF BIODEGRADATION AND OIL MIXING USING DIAMONDOIDS presented by B. Paqueli
Authors: B. Paqueli1, B. Araújo1, V. Pereira2, D. Azevedo2, E. Castro1 (1 Universidade Federal Do Espírito Santo; 2 Universidade Federal do Rio de Janeiro)

36. EXPERIMENTAL STUDY OF BITUMEN INFLUENCE ON THE ORGANIC MATTER TRANSFORMATION IN DOMANIC SHALES. presented by G. Savostin
Authors: G. Savostin1, T. Grigorenko1, M. Tikhonova1, M. Kostyshina1, A. Kalmykov1 (1 Independent researcher)

37. EXTENDING PHYLOGENETIC COVERAGE TO ASSESS THE TAXONOMIC POTENTIAL OF HETEROCYTE GLYCOLIPIDS presented by N. Wegerich
Authors: N. Wegerich1, S. Naeher2, J. Puddick3, B.J. Nettersheim1, T. Bauersachs1 (1 RWTH Aachen University; 2 Victoria University of Wellington; 3 Cawthron Institute)

38. FATE OF MICROPLASTICS IN RIVER ENVIRONMENT: CHEMICAL COMPOSITION OF MOLECULAR RELEASING AFTER PHOTOLYSIS AND HYDROLYSIS presented by A. Hoarau Belkhiri
Authors: A. Hoarau Belkhiri1, M. Boussafir1, N. Freslon2, C. Le Milbeau2 (1 GeHCO University of Tours; 2 ISTO UMR 7327 (Univ Orleans CNRS BRGM))

39. FLUID PHASE DISTRIBUTION IN HAUSHI RESERVOIRS, NORTH OMAN: INSIGHTS FROM AN INTEGRATED GEOLOGICAL AND GEOCHEMICAL ANALYSIS presented by M. Al Ghammari
Authors: M. Al Ghammari1, M. Akpokodje1, K. Al Hadhrami1, M. Hj Sabli1, M. Al Shamli1, M. Al Shaibani1, A.M. Al Kindi1, M. Al Jadeedi1 (1 Petroleum Development Oman)

40. FOSSILISATION OF FISH SOFT TISSUE IN OXIDATIVE MICRONICHES OF ANOXIC SEDIMENTS presented by A. Elson
Authors: A. Elson1, L. Schwark2, P. Greenwood1, M. Tripp3, A. Holman1, M. Böttcher4,5,6, P. Hopper1, R. Madden7, L. Brosnan1, J. Whiteside8, S. Poropat1, L. Grande9, W. Rickard1, K. Grice1 (1 Curtin University; 2 Christian-Albrechts-University; 3 Swedish Museum of Natural History; 4 Leibniz-Institute for Baltic Sea Research; 5 University of Greifswald; 6 University of Rostock; 7 Microanalysis; 8 San Diego State University; 9 The Field Museum)

41. FT-ICR MS FINGERPRINTS OF POLAR NSO COMPOUNDS IN SEDIMENTARY PYROLYSATES ACROSS GEOLOGICAL TIME presented by L. Silva
Authors: L. Silva1, N. Mahlstedt2, I. Bobrovskiy1, C. Hallmann1, S. Pötz1 (1 Gfz Helmholtz-zentrum Für Geoforschung; 2 GEOS4 GmbH)

42. FUNGI-INDUCED TRANSFORMATIONS OF DISSOLVED ORGANIC MATTER IN SOILS: A MICROCOSM INCUBATION WITH 13C-LABELLING presented by T.T. Nguyen Tu
Authors: T.T. Nguyen Tu1, M. Texier1, R. Krimou1, P. Biron1, S. Collin1, E. Aubry1, M. Mendez-Millan4, C. Anquetil2, C. Kunz1, F. Delarue2, M.A. Alexis1, J. Dupont3 (1 Sorbonne Université; 2 CNRS; 3 MNHN; 4 IRD)

43. GEOCHEMICAL CHARACTERISTIC OF LATE CARBONIFEROUS COAL IN QAIDAM BASIN, CHINA presented by Q. Zhao
Authors: Q. Zhao1, B. Liu1, M. Zhang1, Y. Sun1 (1 Hebei University Of Engineering)

44. GEOCHEMICAL INVESTIGATION ON THE ORGANIC RICH SEDIMENTS OF ASHOKA COALFIELD OF NORTH KARANPURA BASIN, INDIA. presented by S.K. Sahu
Authors: S.K. Sahu1,2, R.P. Mathews1,2, S.S.K. Pillai1,2, V.P. Singh1 (1 Birbal Sahni Institute of Palaeosciences; 2 Academy of Scientific and Innovative Research)

45. GEOCHEMICAL INVESTIGATIONS OF PETROLEUM SYSTEM FEATURES ON THE SOUTHERN SIDE OF THE FROLOV MEGADEPRESSION (WEST SIBERIA, RUSSIA) presented by M. Makhnutina
Authors: M. Makhnutina1, G. Savostin1, K. Dolzhenko1, A. Deshin1, A. Zakharov1, N. Pronina1, A. Kalmykov1, G. Kalmykov1 (1 Independent researcher)

46. GEOSPHERE-BIOSPHERE INTERACTIONS IN GEOTHERMALLY HEATED SUBSEAFLOOR SEDIMENTS presented by V. Kürzinger
Authors: V. Kürzinger1, V.B. Heuer1, C.T. Hansen1, W. Bach1, K. Hinrichs1 (1 University of Bremen)

47. HIGH-TEMPERATURE BIOTRANSFORMATION FOR BIOHYDROGEN PRODUCTION IN HYDROCARBON-RICH AQUEOUS MEDIA presented by V. Mortezaeikia
Authors: V. Mortezaeikia1, H. Maghami Nick1, M. Jahanbani Veshareh1 (1 Technical University of Denmark)

48. HOLISTIC ORGANIC GEOCHEMICAL CHARACTERIZATION OF JURASSIC COALS OF NORWAY AND EXAMPLES OF RELEVANCE TO SUBSURFACE STUDIES presented by M. Erdmann
Authors: M. Erdmann1, L.D. Zieger1, A.F. Cedeno Motta1, J. Johannesen1 (1 Equinor)

49. HYDROGEN ISOTOPE DYNAMICS IN MACROCYSTIS PYRIFERA: IMPLICATIONS FOR COMPOUND-SPECIFIC HYDROGEN ISOTOPE ANALYSES presented by M. Cormier
Authors: M. Cormier1,2 (1 University Of Glasgow; 2 University of Oxford)

50. IDENTIFICATION OF CHITIN PRESERVED IN MIOCENE FUNGI USING PY-GC×GC-TOFMS presented by S. Solanki
Authors: S. Solanki1, S. Dutta1, M.A. Khan2 (1 Indian Institute of Technology Bombay; 2 Sidho-Kanho-Birsha University)

51. INTERACTION BETWEEN ORGANIC CARBON CONVERSION AND MICROBIAL METABOLISM IN MARGINAL SEAS SEDIMENTS DURING HYDRODYNAMIC SORTING PROCESS presented by Z. Yang
Authors: Z. Yang1 (1 Ocean university of China)

52. LATE QUATERNARY NEOTROPICAL CLIMATE AND ENVIRONMENTAL VARIABILITY ACROSS GLACIAL – INTERGLACIAL CYCLES AT LAKE PETÉN ITZÁ presented by M. Berke
Authors: M. Berke1, E. Arnold2, A. Aguilar1, R. Williams1, B. Konecky3, J. Werne4 (1 University of Notre Dame; 2 West Chester University; 3 Washington University; 4 University of Pittsburgh)

53. LIPID BIOMARKERS AS PROXIES FOR MICROBIALLY-MEDIATED AUTHIGENIC CARBONATE FORMATION presented by A. Corne
Authors: A. Corne2, A. Riboulleau1 (1 Laboratoire d'Océanologie et Géosciences (LOG); 2 Independent researcher)

54. MARINE HYDROCARBON ACCUMULATION CONDITIONS AND EXPLORATION DIRECTION IN NORTHEASTERN AWATI DEPRESSION, TARIM BASIN, NW CHINA presented by W. Peng
Authors: W. Peng1, H. Xu1 (1 Pepris Sinopec)

55. METHANE EBULLITION FROM LABILE AND REFRACTORY LIPIDIC BIOMARKERS FROM SEDIMENT TRAPS IN A EUTROPHIC RESERVOIR presented by A. Martínez García
Authors: A. Martínez García1, M. García-Alguacil1, E. Rodríguez-Velasco1, P. Ignacio1, M. Rodrigo-Gámiz1, S. Naeher2, I. Reche1 (1 University Of Granada; 2 GNS Science)

56. MICROBIAL COMMUNITIES IN FPW AND THEIR POTENTIAL ROLE IN CO2 MINERALIZATION: A REVIEW presented by M. Assadeq
Authors: M. Assadeq1, W. Saeed1, I. Atwah1 (1 Aramco)

57. MICROBIAL LIPID ADAPTIONS OF BIOFILM-FORMING, SULFIDE-OXIDZING BACTERIA INHABITING SULFIDIC CAVES IN CENTRAL ITALY presented by F. Schubotz
Authors: A. McDonnell1, L. Levin2, E. Hartke3, K.S. Dawson4, C.L. Grettenberger5, K.H. Freeman3, J.L. Macalady3, F. Schubotz6 (1 Montana State University; 2 University of Southern Denmark; 3 Pennsylvania State University; 4 Rutgers University; 5 UC Davis; 6 MARUM University of Bremen)

58. MICROBIAL LIPIDOMICS OF COLD SEEPS LINKED TO DEEP BASIN SALT MOVEMENT presented by U. Umoh
Authors: U. Umoh1, N. Ahangarian1, G. Oueslati1, A. Chowdhury1, E. Redshaw1, N. MacAdam2, A. MacDonald2, M. Fowler3, R. Bennett4, P. Granados1, C. Hubert5, J. Bentley4, T. Ventura1 (1 Saint Mary’s University; 2 Nova Scotia Department of Energy; 3 Previously at Applied Petroleum Technologies (APT) Lt.; 4 Natural Resources Canada; 5 University of Calgary)

59. MOLECULAR BEHAVIOR OF BIOMARKERS IN HEAVY OILS AT EXTREME BIODEGRADATION LEVELS presented by X. Zhang
Authors: X. Zhang1, Z. Chen1, K.O. Konhauser2, H. Han1, J. Li3 (1 China University of Petroleum (East China); 2 University of Alberta; 3 China University of Geosciences (Beijing))

60. MOLECULAR COMPOSITION OF MIOCENE LIGNITES AND ITS DECOMPOSITION PRODUCTS IN LONG-TERM ANAEROBIC BIODEGRADATION EXPERIMENTS presented by
Authors: M. Bucha1, L. Marynowski2 (1 University of Wroclaw; 2 University Of Silesia In Katowice)

61. MULTIPROXY CHARACTERIZATION OF CLIMATIC EVOLUTION IN CENTRAL AFRICA FROM A LATE PLEISTOCENE PEAT CORE RECORD presented by P. Prokopiou
Authors: P. Prokopiou1, J. Snoalv-Cunliffe2, C. Signori-Muller2, G. Imani3, M. Mbasi Mbula4, E. Bahati3, Y. Zhang1, M. Vreeken1, M. Jenkins1, P. Alarcon-Prado1, D. Naafs1, A. Gallego-Sala2, R. Pancos1 (1 Bristol University; 2 University of Exeter; 3 Official University of Bukavu; 4 Higher Institute of Agronomic Stuides of Bengamisa)

62. MULTI-PROXY PALEOCLIMATE RECONSTRUCTION FROM LAKE LATORIȚEI (ROMANIA): A LIPID BIOMARKER APPROACH presented by A. Hellner
Authors: A. Hellner1, E.K. Magyari1,2, C. De Jonge3, M. Vidhya1 (1 Eötvös Loránd University; 2 HUN-REN-MTM-ELTE Research group for Paleontology; 3 ETH Zürich Geological Institute)

63. NANOPARTICLE-ENHANCED HYDROPHOBIC VEGETABLE LOOFAH FOR ECO-FRIENDLY REMEDIATION OF OIL SPILL AT DIFFERENT WEATHERING STAGES presented by L. Cantagesso
Authors: L. Cantagesso1, G. Mendes1, A. Tofanello2, L. Martins1, B. Lima1, G. Cruz1 (1 State University of the North Fluminense Darcy Ribeiro (UENF); 2 Federal University of ABC (UFABC))

64. NATURALLY OCCURRING HYDROGEN ISOTOPE COMPOSITION OF MICROBIAL LIPIDS: TOWARD GROUP-SPECIFIC CARBON USE EFFICIENCY IN SOILS presented by N. Amacker
Authors: N. Amacker1, D.B. Nelson1, L. Meredith2, R. Wijker3, S.N. Ladd1 (1 University Of Basel; 2 University of Arizona; 3 Eidgenössische Technische Hochschule Zürich (ETH))

65. NEW INSIGHTS IN HYDROCARBON-GENERATING POTENTIAL OF V-23 RUDOV BEDS (HOT SHALE) IN THE DNIEPER-DONETS BASIN, EASTERN UKRAINE presented by S. Levoniuk
Authors: S. Levoniuk1, B. Kruhlov2,3, J. Hejnar4, S. Orynchak1, V. Karpyn1,5, S. Iuras5,6, I. Karpenko1,7 (1 JSC UkrGasVydobuvannya of NaftoGaz Group; 2 JSC UkrNafta of NaftoGaz Group; 3 Taras Shevchenko National University of Kyiv; 4 Wellfield Geoscience; 5 Institute of Geophysics NAS of Ukraine; 6 Cenovus Energy; 7 MP Semenenko Institute of Geochemistry Mineralogy and Ore Formation of the NAS of Ukraine)

66. NEW INSIGHTS INTO WATER INFLUENCE ON ORGANIC MATTER TRANSFORMATIONS DURING AQUEOUS PYROLYSIS IN A CLOSED SYSTEM presented by V. Shirokova
Authors: V. Shirokova1, A. Ilmenskii1, E. Leushina1, A. Goncharova1, E. Kozlova1, K. Prochukhan1, M. Spasennykh1 (1 Independent researcher)

67. NUCLEOSIDE-BACTERIOHOPANEPOLYOLS IN SUBARCTIC REGIONS: UNDERSTANDING THE ENVIRONMENTAL CONTROLS ON THEIR DISTRIBUTION presented by O. Novik
Authors: O. Novik1, Y. Chen1, M. Berke2, H. Mackay3, M. Van der Meer1, S. Schouten1, D. Rush1 (1 NIOZ Royal Netherlands Institute for Sea Research; 2 University of Notre Dame; 3 Durham University)

68. OLIGOCENE CLIMATE AND FACIES CHANGES IN THE SOUTH CASPIAN BASIN BASED ON THE DIATOM, SEDIMENTOLOGICAL AND GEOCHEMICAL ANALYSES presented by D. Huseynov
Authors: E. Aliyeva1, D. Huseynov1, N. Karimova1, H. Allahverdiyeva1 (1 Geology and Geophysics Institute of Azerbaijan Ministry of Science and Education)

69. ORGANIC GEOCHEMICAL CHARACTERIZATION OF CRUDE OILS FROM THE “PAL” OIL FIELD (SE PANNONIAN BASIN, SERBIA) presented by K. Stojanovic
Authors: K. Stojanovic1, I. Kojic1, N. Vukovic2, J. Stevanovic3, S. Ajuaba4, R. Sachsenhofer4 (1 University of Belgrade; 2 Institute for Technology of Nuclear and Other Mineral Raw Materials (ITNMS); 3 STC NIS-Naftagas; 4 Montanuniversität Leoben)

70. ORGANIC GEOCHEMICAL EVOLUTION OF THE SILURIAN QALIBAH FORMATION, SAUDI ARABIA: INSIGHTS FROM KEROGEN CHARACTERIZATION AND THERMAL MATURITY presented by M. Osman
Authors: M. Osman1, K. Ayranci1, K.A. Mustapha2, N.U. Naqib Ullah2 (1 King Fahd University of Petroleum & Minerals; 2 Universiti Malaya)

71. ORGANIC GEOCHEMISTRY AND PETROLOGY OF EOCENE EVAPORITE-INTERBEDDED SHALES UPPER INDUS BASIN, PAKISTAN presented by N. Ullah
Authors: N. Ullah2,3, K.A. Mustapha2, N.U. Khattak4, M. Osman1 (1 King Fahd University of Petroleum & Minerals; 2 Universiti Malaya; 3 Khushal Khan Khattak University; 4 University of Peshawar)

72. ORGANIC PETROLOGICAL CHARACTERISATION OF THE UPPER TRIASSIC OVERMATURE BLACK LIMESTONE IN THE LESNO BRDO AREA (SLOVENIA) presented by N. Malenšek Andolšek
Authors: N. Malenšek Andolšek1 (1 Geological Survey Of Slovenia)

73. ORIGIN AND MATURITY ASSESSMENT OF OILS AND SOURCE ROCKS FROM THE EASTERN PART OF DRAVA DEPRESSION, CROATIA presented by S. Marinović
Authors: S. Marinović1 (1 Ina d d - Industrija nafte)

74. ORIGIN, DEPOSITIONAL ENVIRONMENT AND MATURITY OF COAL FROM THE LATE MIOCENE KARLOVO BASIN (BULGARIA) presented by K. Stojanovic
Authors: I. Kojic1, R. Sachsenhofer2, K. Stojanovic1, I. Kostova3, D. Apostolova3 (1 University of Belgrade; 2 Montanuniversität Leoben; 3 Sofia University St. Kl. Ohridski)

75. ORIGIN, DEPOSITIONAL ENVIRONMENT AND MATURITY OF CRUDE OILS FROM THE “KND” OIL FIELD (SE PANNONIAN BASIN, SERBIA) presented by I. Kojić
Authors: K. Stojanovic1, I. Kojić1, J. Stevanovic2, N. Vukovic3, S. Ajuaba4, R. Sachsenhofer4 (1 University of Belgrade; 2 STC NIS-Naftagas; 3 Institute for Technology of Nuclear and Other Mineral Raw Materials (ITNMS); 4 Montanuniversität Leoben)

76. PALEOTEMPERATURE TRENDS FOR THE CAMPANIAN THROUGH PALEOCENE RECONSTRUCTED USING MOLECULAR PROXIES FROM THE TRANSKEI BASIN presented by K. Doiron
Authors: K. Doiron1, S. Frauenschuh1, H. Li1, M. Niamke1, F. Peterse1, T. Wagner1, P. Bijl1, A. Pearson1, S. Brassell1 (1 Indiana University)

77. PALEOVEGETATIONAL CHANGES RECORDED BY PLANT TERPENOIDS IN SEDIMENT FROM LAKE SUWA (JAPAN) OVER THE PAST 27 KA presented by R. Fukuchi
Authors: R. Fukuchi1, N. Hatano2, K. Sawada1 (1 Hokkaido University; 2 Nagano Environmental Research Institute)

78. PRESERVATION AND PALAEOCHEMOTAXONOMY OF ALIPHATIC BIOMARKERS IN THE MESOZOIC PLANT FOSSILS FROM THE TETORI GROUP, JAPAN presented by H. Yano
Authors: H. Yano1, H. Nakamura1, H. Yukawa2 (1 Hokkaido University; 2 Fukui Prefectural Dinosaur Museum)

79. PRE-TREATMENT OF SEWAGE SLUDGE EFFECT ON THE PARAMETERS OF THE PYROLYSIS PROCESS presented by M. Kania
Authors: I.M. Matyasik1, M. Kania1, A. Wciślak-Oleszycka1 (1 Oil & Gas Institute-National Research Institute)

80. PYROGENIC CARBON ACCUMULATION IN THE IBERIAN MARGIN DURING THE COMMON ERA REVEALED BY PAH AND BLACK CARBON presented by R. Carreira
Authors: R. Carreira1, L. Cordeiro2,3, J. De Pinho1, F. Abrantes2,3 (1 Pontifical Catholic University of Rio de Janeiro; 2 IPMA Portuguese Institute for Sea and Atmosphere; 3 CCMAR Algarve Centre of Marine Sciences)

81. QUANTIFICATION OF MICROPLASTICS IN RESIDUES ISSUED OF BIOMASS USING THERMAL RAMPED ROCK-EVAL ANALYSIS presented by I. Kowalewski
Authors: I. Kowalewski1, G. Colombini2, H. Ravelojaona1, M. Tellez1, M. Alves-Fortunato1, M. Dignac2 (1 IFP Energies Nouvelles; 2 Institute of Ecology and Environmental Sciences of Paris)

82. RECOMMENDATIONS FOR SULFUR SPECIES QUANTIFICATION IN RECENT SEDIMENTS USING THE THERMAL ROCK-EVAL® 7S METHOD presented by
Authors: I. Kowalewski1, P. Dodinet1, E. Kohler1, H. Ravelojaona1, M. Tellez1, W. Dherbois1, V. Lamoureux-Var1, A. Riboulleau2 (1 IFP Energies Nouvelles; 2 Université de Lille)

83. RECONSTRUCTING HISTORICAL LAND USE AND ANTHROPOGENIC INPUTS IN LAKE VICTORIA BASIN: INSIGHTS FROM PAH AND N-ALKANE TRENDS presented by D.M. Njagi
Authors: C.J. Enalbes1, D.M. Njagi1,2, C. Luo1, D. Olago2, J. Routh1 (1 Linköping University; 2 University of Nairobi)

84. RECONSTRUCTING TEMPERATURE AND DISTRIBUTION OF GDGTS IN RIO SECO ALPINE LAKE (SOUTHERN IBERIA): FROM ANNUAL TO HOLOCENE TIMESCALE presented by M. Rodrigo-Gámiz
Authors: M. Rodrigo-Gámiz1, A. García-Alix1, G. Jiménez-Moreno1, J.M. Mesa-Fernández1, J. Toney2, S. Anderson3, J.S. Sinninghe Damsté4 (1 University of Granada; 2 University of Glasgow; 3 Northern Arizona University; 4 Royal NIOZ and University of Utrecht)

85. REMINERALIZATION OF ORGANIC MATTER IN MARINE SEDIMENTS ALONG A GRADIENT OF ATLANTIFICATION IN SVALBARD FJORDS presented by H. Grotheer
Authors: H. Grotheer1,2, A. Breßler3, D. Müller1, J. Hefter1, G. Mollenhauer1,2 (1 Alfred Wegener Institute Helmholtz Centre For Polar and Marine Research; 2 Marum Centre for Marine Environmental Research; 3 Rhenish Friedrich Wilhelm University of Bonn)

86. SEASONAL ALKENONE PRODUCTION IN A MID-LATITUDE ALPINE LAKE presented by N. Russo
Authors: N. Russo1, N. Richter1, J. Lattaud3, N. Dubois2 (1 Eawag; 2 ETH Zürich; 3 Stockholm University)

87. SEQUESTRATION OF EXTENDED CHEILANTHANES UP TO C45 THROUGH NATURAL SULFURIZATION presented by J. Ma
Authors: J. Ma1, X. Cui1, R. Summons2 (1 Shanghai Jiao Tong University; 2 Massachusetts Institute of Technology)

88. SHALE GAS MIGRATION AND DIFFERENTIAL ENRICHMENT IN ORGANIC-RICH BLACK SHALE, WUFENG-LONGMAXI FORMATION presented by Y.B. He
Authors: Y.B. He1, C.L. Liu1, H.L. Huo1, D.H. Feng1, S.Z. Li1 (1 China University of Petroleum-Beijing)

89. SIGNIFICANCE OF 3’-METHYL-1,2-CYCLOPENTENOPHENANTHRENE IN CHARACTERIZATION OF CRUDE OILS (SE PANNONIAN BASIN, SERBIA) presented by K. Stojanovic
Authors: S. Radulović1, N. Vuković2, J. Stevanović3, I. Kojić4, A. Vizi4, K. Stojanovic4 (1 Military Technical Institute (MTI) Belgrade; 2 Institute for Technology of Nuclear and Other Mineral Raw Materials (ITNMS) Belgrade; 3 STC NIS-Naftagas; 4 University of Belgrade)

90. SILICEOUS DEPOSITION AND HYDROTHERMAL CONTRIBUTIONS IN THE LOWER CAMBRIAN YURTUS FORMATION, TARIM BASIN presented by J. Li
Authors: J. Li1, Z. Kang1, M. Gingras2, X. Zhang3 (1 China University of Geosciences (Beijing); 2 University of Alberta; 3 China University of Petroleum (East China))

91. SIMULTANEOUS Δ¹⁵N AND Δ¹⁸O NITRATE DETERMINATION IN NATURAL WATERS VIA ORBITRAP-MS presented by J.C. Ribeiro
Authors: J.C. Ribeiro1, H. Machado1, G. Bevilaqua1, A.J. Oliveira2, S. Duvoisin Jr3, G. Bataglion4, B. Vaz1 (1 Federal University Of Goiás; 2 Federal University Of Alagoas; 3 Amazonas State University; 4 Federal University of Amazonas)

92. SOIL GAS MAPPING FOR HYDROGEN TARGETING – CASE STUDY FROM POLAND presented by M. Wendorff-Belon
Authors: M. Wendorff-Belon1, K. Hebda1, M. Janiga1 (1 Oil And Gas Institute - National Research Institute)

93. SOURCE ROCK KINETICS ANALYSIS TO UNDERSTAND HYDROCARBON ACCUMULATION COMPLEXITY IN SOUTH SARAWAK, MALAYSIA presented by M. Mesdakom
Authors: M. Mesdakom1, K. Jankaew1, R. Noosri1, A. Chalee1, P. Thamniyom1 (1 PTTEP)

94. SPATIAL DISTRIBUTION, ABUNDANCE AND PROXY SIGNALS FROM LIPID BIOMARKERS IN THE WATER COLUMN OF THE IBERIAN MARGIN presented by N. Nanayakkara
Authors: N. Nanayakkara2, C. R. Magill3, C. De Jonge4, R. S. Wijker4, T. Eglinton4, H. Stoll4, D. Hodell5, B. Ausin1 (1 Spanish National Research Council (CSIC); 2 University of Salamanca; 3 Heriot-Watt University; 4 ETH Zurich; 5 University of Cambridge)

95. STUDY ON OIL SOURCE CORRELATION IN THE BAYANHUSHU SAG OF HAILAER BASIN IN CHINA presented by X. Wang
Authors: X. Wang1,2, B. Gao1,2, R. Lu1,2, Y. Jia1,2, Y. Qiao1,2 (1 Exploration and Development Research Institute PetroChina; 2 Key Laboratory of Continental Shale Oil China)

96. TASMANITES BLOOMS DURING EARLY PERMIAN ARTINSKIAN DEGLACIATION presented by R. Zhang
Authors: R. Zhang1, J. Cao1, R. Littke2, T. Bauersachs2 (1 Nanjing University; 2 RWTH Aachen University)

97. THE EVOLUTIONARY DISTRIBUTION AND ORIGIN OF THE TETRA-ETHER LIPID SYNTHASE (TES) ACROSS THE THREE OF LIFE AND TIME presented by D. Naafs
Authors: E. Moody1, V. Schneider1, T. Williams1, D. Naafs1 (1 University Of Bristol)

98. THE ROLE OF MACERAL COMPOSITION ON HYDROCARBON GENERATION AND ACCUMULATION IN COALS presented by A. Kalmykov
Authors: A. Kalmykov1, G. Savostin1, E. Saveleva1, M. Tikhonova1, O. Vidishcheva1, M. Makhnutina1, T. Grigorenko1, N. Pronina1 (1 Independent researcher)

99. THERMAL MATURITY AND FACIES VARIATIONS REFLECTED IN Δ34S VALUES OF DIBENZOTHIOPHEHES - CASE STUDY FROM THE EAGLE FORD FORMATION presented by I. Kutuzov
Authors: I. Kutuzov1, X. Sun2, T. Zhang2, A. Amrani1 (1 The Hebrew University Of Jerusalem; 2 University of Texas at Austin)

100. TRANSFORMATION OF ACIDIC COMPOUNDS DURING HYDROCARBON GENERATION IN CONTINENTAL SHALES: INSIGHTS FROM CO2, SMALL AND MACROMOLECULAR ACIDIC COMPOUNDS presented by P. Liu
Authors: P. Liu1, M. Qian1, X. Du1, Q. Jiang1, Z. Li1, M. Li1 (1 Sinopec)

101. UNRAVELLING THE BIOLOGICAL SOURCES AND BIOSYNTHETIC MECHANISMS OF NOVEL BACTERIOHOPANEPOLYOL BIOMARKERS presented by Y. Chen
Authors: Y. Chen1, D.X. Sahonero-Canavesi1, O. Novik1, L. Villanueva1, D. Rush1 (1 NIOZ Royal Netherlands Institute for Sea Research)

102. UPDATES FROM THE 2023 GDGT WORKSHOP: TOWARDS BETTER GDGT-BASED MODELS AND FAIR DATA SHARING presented by C. De Jonge
Authors: C. De Jonge1, D. Naafs2, F. Peterse3, Participants in the 2nd International GDGT workshop4 (1 ETH Zurich; 2 University of Bristol; 3 Utrecht University; 4 2nd International GDGT workshop)

103. USING 3-OH FATTY ACIDS IN A SEDIMENT CORE OF LAKE ROT TO RECONSTRUCT TEMPERATURES IN CENTRAL SWITZERLAND presented by C. Schubert
Authors: C. Schubert1,3, T. Bauersachs2, N. Dubois1,3, N. Haghipour3, M. Lever4, N. Ladd5, C. De Jonge3 (1 EAWAG; 2 University Aachen; 3 ETHZ; 4 University Austin; 5 University Basel)

104. USING INDIVIDUAL LATE ELUTING BRGDGT ISOMERS TO RECONSTRUCT SALINITY IN EUROPEAN LAKES presented by A. Trott
Authors: A. Trott1, E. Pearson2, J. Lattaud3, C. Martin4, N. Dubois5, C. De Jonge1 (1 ETH Zurich; 2 Newcastle University; 3 Stockholm University; 4 Royal Netherlands Institute for Sea Research; 5 Eawag)

105. VARIATION OF BIOMARKER PROFILES IN BIODEGRADED OILS UNDER SUBSEQUENT THERMAL MATURATION AND OIL-OIL CORRELATION IN TABEI UPLIFT OF TARIM BASIN presented by Y. Liao
Authors: Y. Yang1, Y. Liao1, B. Cheng1, Y. Huang1, P. Peng1 (1 Guangzhou Institute Of Geochemistry (Chinese Academy Of Sciences))

Session: Diagenesis: from Molecular Soup to Bone

Date and time: 10 September, 14:30 – 15:30

Location: Auditorium

Use the links below to evaluate the talks:

1. ROLE OF SULFUR OXIDISING BACTERIA IN 3D PRESERVATION OF A PTEROSAUR BONE (ROMUALDO FORMATION, SANTANA GROUP, BRAZIL) presented by K. Grice
Authors: K. Grice1, S.F. Poropat1, M.A. Diaz Mateus1, L. Schwark1,2, J. Demore1, L. Brosnan1, W. Rickard1, M. Tripp1, P. Greenwood1, A. Pentland1, A.A.F. Saraiva3, R.A.M. Bantim3, A. Elson1, A. Holman1, M.E. Böttcher4,5,6, I. Schmiedinger4, P. Hopper1, R.H.C. Madden7, V.O. Leshyk8, X. Sun1, A. Dodd1, T.R. Tischler9, M. Ovens1, A. Woods1, A.W.A. Kellner10 (1 Curtin University; 10 Museu Nacional (MN) Federal University of Rio de Janeiro (UFRJ); 2 Christian-Albrechts-University; 3 Regional University of Cariri; 4 Leibniz-Institute for Baltic Sea Research (IOW); 5 University of Greifswald; 6 University of Rostock; 7 Microanalysis Australia; 8 Azolla Biodesign; 9 Travis Tischler Paleoart)

2. A PLETHORA OF HOPANOID TRANSFORMATION PRODUCTS CO-EXISTING IN AN IMMATURE JURASSIC BLACK SHALE presented by T. Marten
Authors: T. Marten1, L. Schwark1,2 (1 Kiel University; 2 Curtin University)

3. AN ASSAY ON UNUSUAL BIOMARKERS IDENTIFICATION AND DIAGENESIS OF IMMATURE MARINE SHALES FROM THE PIMENTEIRAS FORMATION, BRAZIL presented by V.B. Pereira
Authors: V.B. Pereira1, L.L. Martins2, B.Q. Araújo3, H.J.P. Severiano Ribeiro2, G.F. Da Cruz2, D.A. Azevedo1 (1 Federal University of Rio de Janeiro; 2 North Fluminense State University; 3 Federal University of Espírito Santo)

Session: Leaf It to the Isotopes: Unlocking Better Climate Clues

Date and time: 10 September, 14:30 – 15:30

Location: Ballroom I

Use the links below to evaluate the talks:

1. COMPOUND-SPECIFIC CARBON ISOTOPE FRACTIONATION PATTERNS OF DIVERSE CYANOBACTERIAL LIPIDS presented by F. Husain
Authors: F. Husain1, B. Uveges1, G. Izon1, G. Shen2, R. Summons1 (1 Massachusetts Institute of Technology; 2 University of Wisconsin-Madison)

2. DECREASED PRECIPITATION INTENSITY ACROSS THE SOUTH PACIFIC CONVERGENCE ZONE DURING THE LITTLE ICE AGE presented by N. Ladd
Authors: N. Ladd1,2, A.E. Maloney3,4, D.B. Nelson1, M. Peaple5, A. Witt4, P. Sobeck4, M. Prebble6, D. Sear5, P. Langdon5, N. Dubois2,7, J. Sachs4 (1 University of Basel; 2 Eawag; 3 University of Colorado; 4 University of Washington; 5 University of Southampton; 6 University of Canterbury; 7 ETH-Zurich)

3. BIOMARKER D13C VALUES FOR PLEISTOCENE WET/DRY CYCLES RECORD STABLE SAVANNA VEGETATION & VARIABLE ALKALINITY OF LAKE OLDUVAI presented by K. Doiron
Authors: K. Doiron1, D. Colcord1, A. Shilling1, J. Njau1, I. Stanistreet1, H. Stollhofen1, K. Schick1, N. Toth1, S. Brassell1 (1 Indiana University)

Session: (If We Could Turn Back Time) Preserved Organic Matter

Date and time: 10 September, 16:00 – 17:20

Location: Auditorium

Use the links below to evaluate the talks:

1. CHARACTERIZATION OF SULFUR-BOUND LIPIDS IN A TRANSIENTLY EUXINIC LAGOON presented by R. Summons
Authors: D. Dumit1, M. Moynihan2, C. Crowley3, E. Greene2, E. Ruff2, X. Liu4, R. Summons1 (1 Massachusetts Institute Of Technology; 2 Marine Biological Laboratory; 3 University of Connecticut; 4 University of Oklahoma)

2. MOLECULAR PREVERVATION OF BONE MARROW IN A CETACEAN HUMERUS (NYE FORMATION, MIOCENE, U.S.A.) presented by L. Brosnan
Authors: L. Brosnan1, S. Sanchez2, E. Hammarlund3, S. Poropat1, M. Tripp4,1, M. Diaz Mateus1, A. Manaprastertsak3, S. Bijl2, A. Jian1, W. Rickard1, J. Bevitt5, P. Hopper1, L. Schwark6, A. Holman1, K. Grice1 (1 Curtin University; 2 Uppsala University; 3 Lund University; 4 Swedish Museum of Natural History; 5 Australian CentAustralian Nuclear Science and Technology Organisation; 6 Christian-Albrechts-University)

3. FORMATION OF CARBONYL SULFIDE BY REACTIONS OF CO2 AND H2S IN AQUEOUS SOLUTION- IMPLICATIONS FOR PREBIOTIC SYNTHESIS presented by I. Kutuzov
Authors: I. Kutuzov1, A. Amrani1 (1 The Hebrew University Of Jerusalem)

4. COMPOSITION AND SOURCE ANALYSIS OF JURASSIC SHALE OIL IN SICHUAN BASIN: EVIDENCE FROM MOLECULAR GEOCHEMISTRY presented by T. Cao
Authors: T. Cao1,2,3, Q. Jiang2,3, E. Xu2,3, Z. Li2,3, M. Li2,3, Q. Hu1 (1 China University of Petroleum (East China); 2 State Key Laboratory of Shale Oil and Gas Enrichment Mechanisms and Efficient Development; 3 Sinopec Research Institute of Petroleum Exploration and Production)

Session: Unearthing Isotopic Footprints of Past Climate and Ecosystems

Date and time: 10 September, 16:00 – 17:20

Location: Ballroom I

Use the links below to evaluate the talks:

1. RECONSTRUCTING PAST PRECIPITATION Δ²H VALUES IN A SMALL SWISS LAKE:A VEGETATION-CORRECTED APPROACH USING PLANT WAX ISOTOPES presented by R. N. Santos
Authors: R. N. Santos1, A. Klatt1, D. B. Nelson1, F. Ajallooeian1,2, C. J. Schubert3, N. Dubois2,4, C. De Jonge2, S. N. Ladd1 (1 University of Basel; 2 ETH Zürich Geological Institute; 3 Swiss Federal Institute of Aquatic Science and Technology (EAWAG); 4 ETH Zürich Institute of Biogeochemistry and Pollutant Dynamics)

2. AMINO ACID-SPECIFIC ISOTOPE ANALYSIS IN SNOW PETREL STOMACH OIL DEPOSITS: TRACING ANTARCTIC SEA ICE AND ECOSYSTEM SHIFTS presented by Z. Li
Authors: Z. Li1, I. Kendall2, M. Stevenson3, T. Damm-Johnsen1, Y. Cole1, E. McClymont1 (1 Durham University; 2 University of Bristol; 3 University of Oxford)

3. INSIGHTS TO THE COMPOUND SPECIFIC SULFUR ISOTOPE DISTRIBUTION DURING THE CRETACEOUS-PALEOGENE BOUNDARY IN THE SOUTHERN TETHYS UPWELLING BELT presented by S. Patra
Authors: S. Patra1,2, Y.O. Rosenberg2, A. Amrani1 (1 The Hebrew University Of Jerusalem; 2 Geological Survey of Israel)

4. VARIATION IN THE SOURCE OF ORGANIC MATTER TO THE IBERIAN MARGIN OVER THE MILLENNIA presented by L.G. Cordeiro
Authors: L.G. Cordeiro1,2, R. Carreira3, A. Shemesh4, F. Ferreira2, T. Rodrigues1,2, F. Abrantes1,2 (1 IPMA Portuguese Institute for Sea and Atmosphere; 2 CCMAR Algarve Centre of Marine Sciences; 3 LABMAM Marine and Environmental Studies Laboratory - PUC-Rio; 4 Weizmann Institute of Science)

Thursday - 11 September

Session: Plenary 07

Date and time: 11 September, 09:00 – 10:15

Location: Auditorium

Use the links below to evaluate the talks:

1. MESSINIAN FLASH FLOODS & MEDITERRANEAN GATEWAY CHANGES DETECTED BY PLANT BIOMARKERS ALONG THE SOUTHERN IBERIAN MARGIN presented by S. Feakins
Authors: S. Feakins1, Y. Zhang1, X. Feng2, Z. Liu2, K. Lievens3, B. Schubert4, S. George5, M. Teixeira6, J. Hernández-Molina7, F. Sierro8, S. Warny9, D. Noto9, M. Berke10, M. Yousfi11, R. Flecker12, E. Ducassou13, T. Williams14, IODP Expedition 401 Scientists14 (1 University Of Southern California; 10 University of Notre Dame; 11 Office National des Hydrocarbures et des Mines; 12 University of Bristol; 13 University of Bordeaux; 14 Texas A&M University; 2 Chinese Academy of Sciences; 3 Africa Museum; 4 University of Louisiana at Lafayette; 5 Macquarie University; 6 University of Lisbon; 7 CSIC; 8 University of Salamanca; 9 Louisiana State University)

2. INVESTIGATING PAST METHANE CYCLE PERTURBATIONS THROUGH THE LENS OF NOVEL POLYFUNCTIONALISED HOPANOIDS presented by E. Hollingsworth
Authors: E. Hollingsworth1, D. Rush2, E. Hopmans2, E. Kennedy3,4, R. Pancost5, G. Inglis1 (1 University of Southampton; 2 NIOZ Royal Netherlands Institute for Sea Research; 3 GNS Science; 4 Independent Researcher; 5 University of Bristol)

3. SUBSTANTIAL CONTRIBUTION OF IN-SITU PRODUCED BACTERIAL SPHINGOLIPIDS TO THE SEDIMENTARY LIPIDOME presented by S. Ding
Authors: S. Ding1, N. Bale1, A. Cutmore1, F.A.B. Von Meijenfeldt1, S. Schouten1, J.S. Sinninghe Damsté1 (1 NIOZ Royal Netherlands Institute for Sea Research)

Session: Plenary 08

Date and time: 11 September, 10:45 – 12:00

Location: Auditorium

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1. APPLICATION OF AN SFC-IM-QTOF SYSTEM TO THE DETECTION OF GLYCEROL DIALKYL GLYCEROL TETRAETHERS presented by P. Martínez-Sosa
Authors: P. Martínez-Sosa1, D. Touboul2, S. Bourcier2, A. Huguet1 (1 Sorbonne Universite; 2 Ecole Polytechnique)

2. THE FATE OF VENT-DERIVED 14C-DEAD CARBON AT SHALLOW-WATER HYDROTHERMAL SYSTEMS presented by J.M. Maak
Authors: J.M. Maak1, M. Elvert1, H. Grotheer2, Y. Lin3, G. Mollenhauer2, I. Lin4, S. Bühring1, E. Schefuß1 (1 MARUM; 2 Alfred Wegener Institute for Polar and Marine Research (AWI); 3 National Sun Yat-sen University; 4 CPC Corporation)

3. THE IMPORTANCE OF GEOCHEMICAL EXPERTISE IN THE APPLICATION OF MACHINE LEARNING TO PETROLEUM SYSTEMS presented by D. Cornford
Authors: D. Cornford1, M. Nuzzo1, T. Cunha1, D. Gardiner1, H. Rasmussen2 (1 Integrated Geochemical Interpretation (IGI) Ltd; 2 DNO ASA)

Session: New Uses of the Underground

Date and time: 11 September, 14:30 – 15:30

Location: Ballroom I

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1. NATURAL HYDROGEN RESOURCE ASSESSMENT USING DOWN-WHOLE DISSOLVED GAS MONITORING AND EXPERIMENTAL ORGANIC GEOCHEMISTRY presented by R. MICHELS
Authors: R. MICHELS1, P. DE DONATO1, J. PIRONON1, C. LORGEOUX1, A. RANDI1, S. ALLOUTI1, O. BARRES1, M. CAUMON1, V. PRIVALOV1,4, M. PIEDEVACHE2, F. NASSIF3 (1 Université de Lorraine CNRS; 2 Solexperts France; 3 La Française de l'Energie; 4 MP Semenenko Institute of Geochemistry)

2. A PHASE-CONTROLLED HYDROGEN TRANSFER MODEL FOR DEEPLY BURIED NATURAL ORGANIC MATTER presented by L. Wu
Authors: L. Wu1, B. Horsfield2, X. Fang1, Y. Li1, Y. Wang1, A. Geng1, P. Peng1 (1 Guangzhou Institute Of Geochemistry (Chinese Academy Of Sciences); 2 GEOS4 GmbH)

3. SURFACE GEOCHEMISTRY OF GAS AND VOLATILE COMPOUNDS ABOVE AN OIL & GAS FIELD AS BASELINE MONITORING TOOL FOR CO2 STORAGE presented by J. Francu
Authors: J. Francu1, P. Jirman1, D. Ocásková1, P. Pařízek1, P. Merta2, B. Janíková1 (1 Czech Geological Survey; 2 UNIGEO as)

Session: The Biogeochemist Who Came in from the Cold

Date and time: 11 September, 14:30 – 15:30

Location: Auditorium

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1. MOLECULAR AND ISOTOPIC INDICATORS OF COLD SEEPS FROM THE SCOTIAN SLOPE, CANADA presented by U. Umoh
Authors: U. Umoh1,2, N. Ahangarian1, G. Oueslati1, A. Chowdhury1, E. Redshaw1, N. MacAdam3, A. MacDonald3, F. Schubotz4, K. Hinrichs4, T. Ventura1 (1 Saint Mary’s University; 2 Hanse-Wissenschaftskolleg (Institute for Advanced Study); 3 Nova Scotia Department of Energy; 4 MARUM University of Bremen)

2. GEOSPATIAL EXTENT OF AEROBIC METHANE ACTIVITY IN THE LAPTEV SEA ASSESSED THROUGH GEOHOPANOIDS IN SURFACE SEDIMENTS presented by A. Eriksson
Authors: A. Eriksson1, B. Wild1, W. Hong1, F. Nascimento1, A. Maciute2, Ö. Gustafsson1 (1 Stockholm University; 2 Gothenburg University)

3. BIOGEOCHEMISTRY OF THE DIGESTIVE SYSTEM OF ANTARCTIC KRILL, EUPHAUSIA SUPERBA – A LIPIDOMIC AND METABOLOMIC STUDY presented by H. Wilkes
Authors: S. Heyen1, V. Schneider1, V. Töpker1, L. Hüppe2, B. Meyer1, H. Wilkes1 (1 University of Oldenburg; 2 Alfred Wegener Institute for Polar and Marine Research)

Session: Stable Isotopes as a Key to New Perspectives in Geochemistry

Date and time: 11 September, 16:00 – 17:20

Location: Ballroom I

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1. STABLE CARBON AND NITROGEN ISOTOPE MEASUREMENTS OF INDIVIDUAL ALKYLCARBAZOLE IN CRUDE OILS AND ITS GEOCHEMICAL IMPLICATIONS presented by Y. Sun
Authors: Y. Sun1, T. Xia1 (1 Zhejiang University)

2. ISOTOPY: A NOVEL SOFTWARE FOR STABLE ISOTOPE RESEARCH IN ORGANIC GEOCHEMISTRY WITH ORBITRAP-MS presented by H. Gontijo Machado
Authors: H. Gontijo Machado1, G. Bonnati Bevilaqua1, G. Franco dos Santos1, J. Cesar de Oliveira Ribeiro1, B. Gontijo Vaz1, A. A. Ferreira2, Y. Rocha dos Santos2 (1 Universidade Federal De Goiás (UFG); 2 Cenpes Petrobrás)

3. UNEXPECTED OCCURRENCE OF H2S IN FLUIDS FROM A DEEP OFFSHORE FIELD, GOM, USA presented by F. Gelin
Authors: F. Gelin1, I. Arango2, H. Zhou1, P. Evans2, K. Ogden2, J. Wang2 (1 TotalEnergies; 2 Chevron)

Session: Swamped with Signals: Interpreting Biomarkers from Peats and Soils

Date and time: 11 September, 16:00 – 17:20

Location: Auditorium

Use the links below to evaluate the talks:

1. HOPANOID DISTRIBUTIONS DIFFER IN MINERAL SOILS AND PEAT: A RE-EVALUATION OF HOPANE-BASED PH PROXIES presented by G. Inglis
Authors: G. Inglis1, C. De Jonge2, C. Haggi3, S. Feakins3, J. Guo4, G. Dercon5, D. Bertassoli6, T. Akabane6, M. Bentley1, B.D.A. Naafs7, R. Pancost7 (1 University Of Southampton; 2 ETH Zurich; 3 University of Southern California; 4 Utrecht University; 5 Joint FAO IAEA Centre of Nuclear Techniques in Food and Agriculture; 6 University of São Paulo; 7 University of Bristol)

2. THE SIGNIFICANCE OF METAL-ORGANIC INTERACTIONS IN WETLANDS presented by X. Feng
Authors: X. Feng1,2,3, Y. Zhao1,2, Y. Wang4, C. Liu1,2, S. Wang1,2, T. Ma1,2, E. Zhu1,2 (1 Institute of Botany Chinese Academy of Sciences; 2 China National Botanical Garden; 3 University of Chinese Academy of Sciences; 4 East China Normal University)

3. A NOVEL PROCEDURE FOR RELATIVE MASS QUANTIFICATION OF TEXTILE MICROFIBERS RELEASED FROM WASHING MACHINES presented by M. Romero-Sarmiento
Authors: M. Romero-Sarmiento1, S. Rohais1, M. Dreillard1 (1 IFP Energies Nouvelles)
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