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The AAPG/Datapages Combined Publications Database

Showing 64,114 Results. Searched 195,696 documents.

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Well Logging by Radioactivity

William L. Russell

AAPG Bulletin

..., but they are of shorter wave length and more penetrating. The gamma rays alone are used in making the radioactivity s rveys. Most of the radioactive...

1941

Abstract: Teknik geofizik dalam kajian tanah runtuh di kawasan Bau, Sarawak (IN MALAY), Geophysical techniques in the study of landslides in Bau, Sarawak

Umar Hamzah, Abdul Rahim Samsudin, Rahman Yaccup, Abdul Ghani Rafek, Mohd Hafizal Mad Zahir, Lakam Mejus

Geological Society of Malaysia (GSM)

... seismograph together with 100 Hz frequency detectors are used Warta Ge%gi, Vol. 27, No.3, May-Jun 2001 Warta Geologi (Newsletter of the Geological...

2001

Assessment of Rock Types Properties in a South American Unconventional Shale Play

Jean-Philippe Mathieu, Jean-Pierre Leduc, Jonathan Pelletier, Sandrine Vidal-Gilbert, Kun Su, Mariano F. Raverta

Unconventional Resources Technology Conference (URTEC)

... and neutron logs. The redundancy of log acquisitions (here more than ten logs and associated equations to solve five minerals and four fluid phases) allows...

2016

Integrated Digital Outcrop Model (DOM) and Seismic Forward Modeling: Application to Enhance Subsurface Interpretation in Deltaic System of Kutai Basin, East Kalimantan

Dicky Harishidayat, Leon Taufani, Iqbal Fardiansyah, Ari Wibowo

Indonesian Petroleum Association

... and reservoir geometry in the deltaic system of Kutai Basin area. ABSTRACT Outcrop and subsurface datasets have been commonly used for geological model...

2017

Delineating Shale Reservoir Through Electrofacies Analysis: A New Approach; #42222 (2018)

Abhishek Mukherjee, Troyee Dasgupta, Ajit Sahoo, Mukul Srivastava

Search and Discovery.com

...-filled porosity, permeability) are used to define dynamic properties such as Rock Quality Index and Flow Zone Indicator (RQI and FZI, functions...

2018

Multi-Disciplinary Data Integration for Inverse Hydraulic Fracturing Analysis: A Case Study

Arash Dahi Taleghani, Ping Puyang, Joel LeCalvez

Unconventional Resources Technology Conference (URTEC)

... is an algorithm that approximates a quadratic surface model to iteratively solve for optimization objective functions within the trust region (Yuan, 2000...

2015

Unconventional Reservoir Model Predictions Using Massively-Parallel GPU Flow-Simulation: Part-1 Bakken Reservoir Characterization Choices and Parameter Testing

Mike Uland, James Gilman, Omar Angola, Reinaldo Michelena, Hai Zui Meng, Ken Esler, Karthik Mukundakrishnan, Vince Natoli

Unconventional Resources Technology Conference (URTEC)

... K1 used regression equations created from core analysis air perm data for each sub-zone. Case K2 uses the same core analysis data but as a porosity vs...

2015

Plots of Crestal Structural Relief and Fold Area versus ShorteningA Graphical Technique to Unravel the Kinematics of Thrust-related Folds

J. Poblet, M. Bulnes, K. McClay, S. Hardy

AAPG Special Volumes

... we assess potential seismic hazards (Lin and Stein, 1989). From the academic point of view, information on the kinematics of folds within a fold...

2004

Log Analysis Applications: Part 8. Integrated Computer Methods

Charles A. Cleneay

AAPG Special Volumes

... predefined lithology models and which shale and water saturation equations will be used to give the most accurate answers. Note that software on logging...

1992

Analysis of Land Use and Land Cover Changes on the Mississippi Coast: 1950s-1992

Stephen M. Oivanki , Klaus J. Meyer-Arendt , Barbara Yassin

GCAGS Transactions

... play important roles in cleansing polluted water, absorbing storm wave energy, and recharging ground water. Wetlands are also among the greatest...

1995

Carbon dioxide storage resource assessment of Cretaceous- and Jurassic-age sandstones in the Atlantic offshore region of the northeastern United States

Isis Fukai, Laura Keister, Priya Ravi Ganesh, Lydia Cumming, Will Fortin, and Neeraj Gupta

Environmental Geosciences (DEG)

... storage potential. A systematic resource assessment was conducted using industry-standard resource classification methods established by the Society...

2020

Using finite dipole lengths in complete earth 3D MT modelling

Wolfgang Soyer, Federico Miorelli, Randall Mackie

Petroleum Exploration Society of Australia (PESA)

..., there is clarity needed on what dipole length is used in field procedures when estimating impedance transfer functions – distance along topography, or the line...

2019

Laser Rock Drilling for Oil and Gas Wells: Abstract

Claude B. Reed, Zhiyue Xu, Richard A. Parker, Brian C. Gahan, Samih Bartarseh, Ramona M. Graves, Humberto Figueroa, Wolfgang Deeg

Tulsa Geological Society

... a 6 kW CO2 laser, operated in both continuous wave and superpulse mode, to drill reservoir rocks. The specific energy was determined, then used...

2003

Quantitative Approach to Nature and Areal Variability of Fold Geometry: ABSTRACT

E. H. T. Whitten

AAPG Bulletin

... scalars include direction cosines of the principal axes, kurtosis and skewness of the cos ^Thgr values, and the ratio of profile length to wave length...

1966

Strength and Durability Properties of Core Lithologies from Coal-Bearing Tyonek Formation, Cook Inlet Region, Alaska: ABSTRACT

Jack K. Odum

AAPG Bulletin

... potential of rock masses as a result of cyclic wetting and drying, were used to rank lithologies in order of decreasing durability: claystone (49...

1985

Abstract: High Resolution Diffraction Imaging of Small Scale Fractures in Shale and Carbonate Reservoirs; #90244 (2016)

Alexander Popovici, Ioan Sturzu, Tijmen Jan Moser

Search and Discovery.com

..., and has the potential to focus super-resolution structural information. Diffraction images can be used as a complement to the structural images...

2016

Abstract: Porosity Characterization of Indian Shale Gas Basins; #90321 (2018)

Ashutosh Tripathy

Search and Discovery.com

... for their petrophysical parameters such as fracture behavior, anisotropy, stress-strain behavior, elastic properties, porosity, sonic wave velocities...

2018

Sorting and Wave Abrasion: Controls on Composition and Diagenesis in Lower Frontier Sandstones, Southwestern Wyoming

Robert D. Winn, Jr. , Sharon A. Stonecipher , Michele G. Bishop

AAPG Bulletin

... as functions of ocean wave and river discharge regimes: AAPG Bulletin, v. 57, p. 370-398. End_of_Article - Last_Page 284------------ The Frontier...

1984

Production Modeling for Velocity String Applications in Unconventional Wells

Suat Bagci, Tina Chang

Unconventional Resources Technology Conference (URTEC)

... flowing on its own. When that happens, a solution can be used in order to solve the gas-slugging problem in the well. One of the solutions...

2019

Computer Modeling of Hydrocarbon Migration Pathways and Fluid Flow Histories from Carbon Isotope Anomalies in Gulf Coast Exploration Wells

D. F. Williams , Lerche , Z. Yu

GCAGS Transactions

.... Mapping of 13C anomalies could be used to determine hydrocarbon migration pathways. By measuring the 13C signal as a function of position along...

1991

Electronics & Lightning—A Study on Secondary Protection in the Arun Field

Pratignjo M., Suharyanto R., Djoko Darwanto, Reinaldo Zoro

Indonesian Petroleum Association

... create either a potential rise of an overhead line close to a charged thunder cloud, or microsparks in the air. This generates a very fast electromagnetic...

1992

Assessment of Natural Gas from Coalbeds by Geologic Characterization and Production Evaluation

Raoul Choate, John P. McCord, Craig T. Rightmire

AAPG Special Volumes

... 223 245 SG 21: Oil and Gas Assessment: Methods and Applications The relative attractiveness of coalbeds as source rocks and potential gas reservoirs...

1986

Tracking Procedures for Reserves and Resources Other than Reserves ROTR for Internal Reporting Processes

Nefeli Moridis, W. John Lee, Wayne Sim, Thomas Blasingame

Unconventional Resources Technology Conference (URTEC)

... be user-defined. Etherington's values are used purely as an example to produce results for this work. 2 URTEC-198296-MS Based on our results...

2019

Resume of the Corrosion Problem

F.S. Workman Jr.

Appalachian Geological Society

...; that is to say, the steel casing and pipe normally used in oil and gas wells, and the steel pipe used in the gathering and transportation systems for oil...

1949

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