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The AAPG/Datapages Combined Publications Database

Showing 1,053 Results. Searched 193,507 documents.

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Predicting Potential Unconventional Production in the Tuscaloosa Marine Shale Play Using Thermal Modeling and Log Overlay Analysis

Hunter Berch, Jeffrey Nunn

GCAGS Journal

... used in the McKenzie models. Beta factors between 1.8 and 2.3 were used in model calculations based on geographic location (Fig. 2). Models closest...


Sedimentary Facies, Structures, and Grain-Size Distribution: The Red River in Oklahoma and Texas

Daniel E. Schwartz

GCAGS Transactions

... subfacies, while Pi-, Beta-, and Nu-cross-stratification and soft sediment faulting in fine grained sand characterize the channel flow point bar subfacies...


PTTC Network News - Vol. 9, No.4 - 2003

Karl Lang


... to perform, conventional forecasts with decline curve analysis tend to be conservative. Simulation is generally too time intensive, plus results can...


Statistical Distributions of Hydrocarbon Column Heights for Determining Acreage of Prospect to Estimate Hydrocarbon Resources in Kakap Block

Akbar Tanjung, Budi Ardiyana

Indonesian Petroleum Association

... the distribution with the best-fit curve. The curve can be log-normal distributions plotted as straight lines on the log-cum probability unit chart or non...


Probabilistic Resource Costs of Continuous Oil Resources in the Bakken and Three Forks Formations, North Dakota and Montana

John H. Schuenemeyer, Donald, Gautier

Unconventional Resources Technology Conference (URTEC)

... with the exception of mean well EURs, which were modeled as lognormal. For this study we substituted beta distributions for the triangular...


Seismic Inversion for Hydrocarbon Screening: Mahakam Case Study

Hilfan Khairy, Didiek B. Prabowo, Cepi Adam

Indonesian Petroleum Association

...) at Mahakam shows a promising discrimination of gas sand from the background as seen in the example of the Tunu field from MFA-Beta (800-1600 m) interval...


Permian and Lower Triassic Reservoir Rocks of Central Utah

C. Dennis Irwin

Rocky Mountain Association of Geologists

... C. DENNIS IRWIN represent transgressive, maximum transgression, and regressive phases of a marine cycle. These are named Gamma, Beta and Alpha...


Lipatan berganda dalam formasi Crocker, Sabah (IN MALAY), Double folds in the Crocker Formation, Sabah

Zaiton Harun, H. D. Tjia

Geological Society of Malaysia (GSM)

... trends 1790 and plunges steeply at 79 degrees (Fig. 2) while the axis of the tectonic fold strikes/plunges 148/13 (according to the Beta-diagram...


A Deep Learning Framework for Multi-Horizon Probabilistic Production Forecasting in Unconventional Reservoirs

Rohan Thavarajah, Hamed Darabi, Nick Ruta, Amir Salehi, Amir Kianinejad

Unconventional Resources Technology Conference (URTEC)

... is prohibited. Abstract Managing unconventional assets necessitates accurate production forecasting. Traditionally, Decline Curve Analysis (DCA...


Continuous Lookback, Calibration, and Adjustment Reduces Biases and Improves Reliability of Production Forecasts

Malik Alarfaj, Duane A. McVay

Unconventional Resources Technology Conference (URTEC)

... biases exist in subsequent assessments and, therefore, statistical de-biasing methods coupled with the calibration curve can be used to de-bias...


Estimating β and Power for the Student's t Test: Implications for Elemental Mass Change in a Middle Jurassic Contact Metamorphic Aureole

Khrista M. Garrison, Laura M. Bradbury, James C. Sanders Jr., William E. Hanson, Corrin S. Gallarano, Jason W. Ash, Richard A. Waite, Gary H. Girty

Pacific Section SEPM

... it is false. Alpha ( a ) is the probability of making a Type I error, whereas beta (P) is the probability of making a Type II error (Stevens, 1990...


Tunu Shallow Gas Combine Traps, from Drilling Hazard to Massive Successful Development

Rufino Rengifo, Thomas Yoga, Irfan Cibaj

Indonesian Petroleum Association

... - Sedimentary Environment of modern Mahakam (Allen and Chambers, 1998) Figure 2 - Tunu Field position in Beta Structural Map. Figure 3 - General...


Thermal Anomalies Across Africa: Causes and Effects on Petroleum Systems, #11189 (2019).

Duncan Macgregor

Search and

... in the maxima seen, averages seem to support theories of exponential thermal decay, following the curve of Hantschel and Kauerauf (2009), for Beta=4...


Upper Valley Oil Field, Garfield County, Utah

J. A. Campbell

Four Corners Geological Society

... by McKee (1938) as the Alpha, Beta, and Gamma Members: They represent the advancing sea (Gamma), the most extended sea (Beta) and the receding sea...


Tensleep Fault Trap, Cottonwood Creek Field, Washakie County, Wyoming

John J. Pedry

Wyoming Geological Association

... of the thrust fault interrupting the north and northeast strike of the contours. This fault is graphically shown by the Beta No. 1 and No. 2 wells on Cross...


Pilot of Rod-Shaped Proppant Application to Enhance and Sustain Production from Fracturing in a Tight Formation in Beta Field

Zulhendra, Dwi Agung Arif Setyani, James Nileshwar, Ignatius Emmanuel, Barbara Tsangueu, Areiyando Makmun

Indonesian Petroleum Association

...Pilot of Rod-Shaped Proppant Application to Enhance and Sustain Production from Fracturing in a Tight Formation in Beta Field Zulhendra, Dwi Agung...


Chemical Structures and Nomenclature: Chapter 1

Douglas W. Waples, Tsutomu Machihara

AAPG Special Volumes

... "alpha" (); those that point up are called "beta" (ß). The difference between alpha and beta stereochemistries is important, because the orientation...


Petroleum Reserves: A Proposal for Methodology and Classification

Jean M. Bourdaire, Ronald Pattinson

Indonesian Petroleum Association

.... This is done by subjective fitting of the expected range of each parameter to a log-normal curve such that: – the minimum corresponds with the 5...


Determination of Paleoheat Flux from Vitrinite Reflectance Data

I. Lerche , R. F. Yarzab , C. G. St. C. Kendall

AAPG Bulletin

....) Curve 1 is the present-day INORM curve, the final values for predicted maturity; clearly, the fit to the VITTI values is very poor. The nature...


Memorial: Wilbur Ladde Moody (1888-1920)

AAPG Bulletin Staff

AAPG Non-Technical and Memorials

... of Theta Tau. At the spring election of the Alpha Chapter of Tau Beta. Pi in 1910 he was elected treasurer. In addition to being a member of Theta Tau...


Memorial: Francis M. Van Tuyl (1887-1975)

L. W. Leroy

AAPG Non-Technical and Memorials

..., and managed two general-purpose ranches in northeastern Colorado. On campus, Van participated in programs of Phi Beta Kappa, Tau Beta Pi, Sigma Xi...


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