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The AAPG/Datapages Combined Publications Database

Showing 33,738 Results. Searched 197,438 documents.

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Microbialite Formation in Seawater of Increased Alkalinity, Satonda Crater Lake, Indonesia

Gernot Arp, Andreas Reimer, Joachim Reitner

Journal of Sedimentary Research (SEPM)

... with deep mixing events and strong CO2 degassing. The latter effect caused rapid growth of fibrous aragonite, while Mg-Si layers replaced the initially...

2003

Outcrop Analog for Sandy Braided Stream Reservoirs: Permeability Patterns in the Triassic Hawkesbury Sandstone, Sydney Basin, Australia

Keyu Liu , Peter Boult , Scott Painter , Lincoln Paterson

AAPG Bulletin

..., 1989, Effect of stratigraphic heterogeneity on permeability in eolian sandstone sequence, Page Sandstone, Northern Arizona: AAPG Bulletin, v. 73, p...

1996

Artificial Intelligence for Production Optimization in Unconventional Reservoirs

Oscar Molina, Camilo Mejia, Jerry Webb, Rebecca Nye

Unconventional Resources Technology Conference (URTEC)

... 11a presents the effect of lower URTeC 2994 13 stimulation efficiency in the type well. One thing one should notice almost instantly from...

2020

Classification of Sandstone Pore Structure and Its Effect on Water-Flooding Efficiency: Chapter 15

Shen Pingping, Li Bingzhi, Tue Puhua

AAPG Special Volumes

...Classification of Sandstone Pore Structure and Its Effect on Water-Flooding Efficiency: Chapter 15 Shen Pingping, Li Bingzhi, Tue Puhua 1989 209 221...

1989

Application of Deep Learning Neural Networks to Petrophysical Property Prediction: Case Study from the Powder River Basin

Cameron Snow

Unconventional Resources Technology Conference (URTEC)

...., 1990). Variation in interpreter “style” among petrophysicists further compounds this problem, although the magnitude of that effect is presently...

2022

Global Sea Level Change: A View from the Craton: Resources, Comparative Structure, and Eustatic Changes in Sea Level

L. L. Sloss

AAPG Special Volumes

... of the adjacent cooling oceanic lithosphere appear to be relatively straightforward; the eustatic effect on freeboard is apparent; and processes operative...

1979

Modification of Clast Shape in High-Arctic Glacial Environments

Matthew R. Bennett , Michael J. Hambrey , and David Huddart

Journal of Sedimentary Research (SEPM)

... the different sedimentary facies composing the Neoglacial moraine mound complexes in front of each glacier. Clasts were selected at random either...

1997

Predicting Permeability from Porosity Using Artificial Neural Networks

S. J. Rogers , H. C. Chen , D. C. Kopaska-Merkel , J. H. Fang

AAPG Bulletin

... program ANNs to recognize patterns, retrieve data associatively, filter noise from experimental data, complete missing information, and estimate...

1995

ABSTRACT: Thermal Maturity and Burial Data from the Maruszyna IG-1 Deep Borehole (Pieniny Klippen Belt, Western Carpathians)

M. Zielińska, P. Gedl, P. Jirman, D. Botor

The Society for Organic Petrology (TSOP)

... recording the thermal evolution of the sedimentary rocks: (i) random vitrinite reflectance (Ro) and (ii) thermal alteration index (TAI). Twenty-five...

2022

Abstract: Investigations of Structural and Chemical Changes during Pyrolysis of Biomass by Means of Optical, Spectroscopic and Porosimetric Methods

Maja Mroczkowska-Szerszeń, Konrad Ziemianin, Lidia Dudek, Bartosz Adamczyk, Magdalena Dudek

The Society for Organic Petrology (TSOP)

... 350 to 450°C, causes an increase in measured mean random reflectance. In comparison, a further temperature rise (600 and 650°C) did not deepen...

2023

ABSTRACT: Vitrinite Reflectance Beyond Rmax and Rm

Ward E. Kilby

The Society for Organic Petrology (TSOP)

... recognized as being dated. Mean random reflectance (Rm) measurements.providea value which is related to the'volume of the RIS but does not uniquely...

1990

ABSTRACT: Relationship of Paleoenvironment and Organic Maturity on the Hydrocarbon Potential of Permian Basin Shales

Charles R. Landis, Leon Dzou, William B. Hughes, Warren E. Neff

The Society for Organic Petrology (TSOP)

... from kerogen, carbonates, and the saturate and aromatic fractions of shale bitumen. Mean random vitrinite reflectance (Ro) of this sample set ranges...

1991

Distribution, Morphology, and Accretion Rate of Recent Subtidal Algal Stromatolites, Bermuda: REPLY

Conrad D. Gebelein

Journal of Sedimentary Research (SEPM)

... ha e emphasized, in addition, the role of the mucilagenous sheath for two reasons. First, mats formed by the "baffling effect" of multi-strand...

1970

Rock Texture: An Important Factor For Clast Shape Studies: NOTES

Lon D. Drake

Journal of Sedimentary Research (SEPM)

... by Smalley's random fracture theory. Weak anisotropy, still visible in hand specimen, has little effect on the shape of crushed fragments. This study shows...

1970

Abstract: Before the Basin Model: Utilizing Formation Tops and Production Profiles to Understand the Effects of Burial History on Hydrocarbon Production;

Ted Cross, Kiran Sathaye, Kristopher Darnell, Dillon Niederhut

Search and Discovery.com

... the model training dataset. Utilizing a random 80%/20% split of wells, this model is able to predict oil, gas, and water production with a median error...

Unknown

Improving the Estimation of Shale Permeability with Process-Based Pore Network Modeling Approach, #42031 (2017).

Shanshan Yao, Xiangzeng Wang, Fanhua Zeng

Search and Discovery.com

...), this study develops a network A that connects interparticle pores, organic matter (OM) particles and clay agglomerates. With random sphere packing...

2017

Risk Analysis and Economic Evaluation in Capital Investment Using Simulation Techniques

Hayu Susilo Prabowo, Entang Hadisasmita

Indonesian Petroleum Association

... effect the uncertainty in an exploitation property and also capital and operating costs. Inflation and interest rates on borrowed capital also add...

1990

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