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The AAPG/Datapages Combined Publications Database

Showing 8,825 Results. Searched 200,619 documents.

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Thermal Maturation and Source Rock Potential of Cretaceous Strata in the Chilcotin-Nechako Region, South-Central British Columbia: GEOLOGICAL NOTE

J.A. Hunt, R.M. Bustin

CSPG Bulletin

... values with few samples with values greater than 2 wt.% (Fig. 9). The organic matter is dominantly Type III kerogen, indicated by low hydrogen index...

1997

Application of thermal maturity driven elastic rock-physics model for marine Ordovician Goldwyer formation, Canning Basin

Partha Pratim Mandal, Rob Ross, Santosh Kuppens, Ask Jakobsen, Joel Sarout

International Meeting for Applied Geoscience and Energy (IMAGE)

... to carbon ratio (H/C) and hydrogen index (HI) in the following form (equation 4) 1 𝜌𝑘 = (4) 0.5129+0.298∗𝑓(𝐻𝐼) To establish a relationship between...

2022

Ultimate expellable potentials of source rocks from selected super basins: What does “world class” look like?

Andrew Pepper and Elizabeth Roller

AAPG Bulletin

... org ) and hydrogen index (HI). Because we need to establish the complete potential, the measurements should represent initial (immature, pre-expulsion...

2021

Chapter 2: Petroleum Source Rock Analysis in the Eastern Caribbean Region

Luis Miguel Bernardo, Claudio Bartolini

AAPG Special Volumes

... matter; (2) Rock-Eval pyrolysis data to determine the quality of the organic matter (hydrogen index [HI], oxygen index [OI], S2/S3, and petroleum...

2021

Organic Geochemical and Petrographical Characterization of Continental Triassic Source Rocks, Madygen Basin, Southern Tien Shan, Kyrgyzstan; #40468 (2009)

Ulrich Berner, Georg Scheeder, Jolanta Kus, Sebastian Voigt and, Jorg W. Schneider

Search and Discovery.com

... Basin / Kyrgyzstan 900 Hydrogen Index (mg HC per g org. C) Fig. 6 Type I (marine /lacustrian shales: algal or microbial OM) 800 Rock Eval Pyrolysis...

2009

The Organic Geochemistry of the Jurassic Petroleum System in Eastern Saudi Arabia

G. A. Cole, W. J. Carrigan, E. L. Colling, H. I. Halpern, M. R. Al-Khadhrawi, P. J. Jones

CSPG Special Publications

...), S2 pyrolysis yield (in mg HC/g rock) and hydrogen index (HI; in mg HC/g TOC) distributions in the Jurassic section for a representative well from...

1994

Abstract: Organic Matter Variations within the Upper and Lower Bakken Shales of Saskatchewan, with Implications for Origin and Hydrocarbon Generation; #90224 (2015)

Titi Aderoju and Stephen L. Bend

Search and Discovery.com

... (characterized as Type II-kerogen with an associated Hydrogen Index (HI) of 615 mg hydrocarbon/gTOC) (Osadetz et al., 1992; Osadetz and Snowdon, 1995...

2015

Organic Matter Variations Within the Bakken Shales of Saskatchewan: With Implications Upon Origin and Timing of Hydrocarbon Generation; #41333 (2014)

Titi Aderoju and Stephen L. Bend

Search and Discovery.com

... as Type IIkerogen with an associated Hydrogen Index (HI) of 615 mg hydrocarbon/gTOC) (Osadetz et al., 1992; Osadetz and Snowdon, 1995), contains remnants...

2014

Preliminary identification and evaluation of petroleum source beds within the Mississippian Madison Group: A step toward redefining the Madison petroleum system of the Williston Basin

Timothy O. Nesheim, Chioma J. Onwumelu

Rocky Mountain Association of Geologists

...). S2 (kerogen yield) values ranged from 0.02 to 38.01 mg HC/g sample, hydrogen index (HI) ranged from 7 to 308 mg HC/g TOC, and oxygen index values (OI...

2022

Elastic Anisotropy of Source Rocks: Implications for Hydrocarbon Generation and Primary Migration

Lev Vernik , Charles Landis

AAPG Bulletin

... Maturity Rock-Eval pyrolysis and vitrinite reflectance measurements were done and reported as TOC, hydrogen index (HI), and R0 in Table 2. The HC...

1996

Porosity in Shales of the Organic-Rich Kimmeridge Clay Formation (Upper Jurassic), Offshore United Kingdom, #50620 (2012)

Neil S. Fishman, Heather A. Lowers, Paul C. Hackley, Ronald J. Hill, Sven O. Egenhoff

Search and Discovery.com

... total organic carbon (TOC) contents are as high as 10 wt%, vitrinite reflectance (Ro) values are ~0.6%, and hydrogen indices (HI ) are high (>400 mg...

2012

ABSTRACT: Corrections for the Suppression of Vitrinite Reflectance in Hydrogen-Rich Kerogens: Preliminary Guidelines

H.B. Lo

The Society for Organic Petrology (TSOP)

... kerogens. With the measured (suppressed) vitrinite reflectance (%Ro) and an estimated original hydrogen index (Hlo, derived via Rock-Eval pyrolysis...

1992

Organic Matter and Evaporites in the Paleogene West European Rift: The Bresse and Valence Salt Basins (France): Chapter 9

Alain Curial, Robert Moretto, Diastrata Sarl, Daniel Dumas, Groupe J Sarl, Gilles Dromart

AAPG Special Volumes

... petroleum potential ranges from 0.25 to 10 mg HC/g of rock (mean 2.4) On the Hydrogen Index (HI) vs Tmax diagram (Figure 4), claystone samples display...

1990

A New Pyrolysis Technique Using Diamond Anvil Cell: In-Situ Visualization of Kerogen Maturation

Wuu-Liang Huang

The Society for Organic Petrology (TSOP)

... temperatures were observed (Fig. 4). --- The preliminary results in an open system using a lignite sample with low hydrogen index (HI) show that no oily...

1994

Extended Abstract: Success and Failure in the Deepwater Norphlet Play, United States Gulf of Mexico

Dominic J. Smith

GCAGS Transactions

..., type IIS as determined from hydrogen index (HI), pseudo van Krevelen diagrams, S2 vs. TOC plots, and S2/S3 ratios (Figs. 4 and 5). Tmax (Fig. 4...

2018

Organic petrology and geochemistry of the Sunbury and Ohio Shales in eastern Kentucky and southeastern Ohio

Cortland F. Eble, Paul C. Hackley, Thomas M. Marty Parris, and Stephen F. Greb

AAPG Bulletin

... are as follows: Kentucky (KY), Ohio (OH), and West Virginia (WV). County names are in italic type. Figure 9. A decrease in hydrogen index (HI...

2021

Sembar Formation in Middle and Lower Indus Sub-Basins, Pakistan, #10392 (2012)

Nazir Ahmad, Javed Mateen, Kashif Shehzad, Nasar Mehmood, Fahad Arif

Search and Discovery.com

... and hydrogen index (HI) of 240 mg HC/g TOC (type III & II/III). Gross thickness of the formation ranges from less than 50 m to more than 1000 m with an average...

2012

The Petroleum Systems of West Block 'B' PSC, South Natuna Sea, Indonesia

Eric Michael, Hendro Adrian

Indonesian Petroleum Association

... having hydrogen index (HI) cumulative probability distribution P10, P50 and P90 of 470, 305 and 210 mgHC/gOC. The amount of oil explusion from coals...

1996

The Hypothetical Cretaceous Petroleum System of Trinidad and Tobago, #30373 (2014).

Adrian Thomas

Search and Discovery.com

... Data Screening Production of source rock maturity and HI maps Estimation of the Original Hydrogen Index (Hio) Maturity Assessment (VR, TAI, PI...

2014

Nuclear Well Logging in Permafrost: ABSTRACT

John K. Petersen, Koji Kawasaki, T. E. Osterkamp, James H. Scott

AAPG Bulletin

... the hydrogen index of ice is less than that for water, the response of the neutron porosity for 100% ice reads as approximately 72% porosity. Thus...

1985

A new method for assessing tight oil, with application to the Lucaogou Formation in the Jimusaer depression, Junggar Basin, China

Junqing Chen, Xiongqi Pang, Xulong Wang, and Yingxun Wang

AAPG Bulletin

... of the kerogen. (5) The calculation of the hydrocarbon generation ratio qg(Ro) involves the term S2/TOC × 100 (hydrogen index [HI]). Because HI refers...

2020

Simulation of thermal maturity in kerogen type II from the Bakken Shale via anhydrous and hydrous pyrolysis

Thomas Gentzis, Majid Safaei-Farouji, Mehdi Ostadhassan

Unconventional Resources Technology Conference (URTEC)

...., and Hackley, P. 2021. Relating Tmax and hydrogen index to vitrinite and solid bitumen reflectance in hydrous pyrolysis residues: Comparisons to natural...

2023

Lower and Middle Triassic Source Rocks and Thermal Maturation in the Peace River Arch Area, Alberta and British Columbia [Abstract]

Riediger, C.L., Snowdon, L.R., Fowler, M.G., Brooks, P.W., Goodarzi, F.

CSPG Bulletin

... > 460°C) close to the Foothills Belt. The Montney Formation yielded TOC values up to 4.7 per cent and Hydrogen Indices (HI) rarely over 300. The lower...

1990

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