4th Reservoir Engineering Symposium - Workshop Suimmary

William McCain Jr., Barry Katz, Stuart Cox, Robert P. Sutton

PTTC

... that combines decline curve and material balance analysis. GPA provides estimates for reservoir and completion properties as well as a comprehensive...

Application of New Type Curves Using Fractal Concept for Analyzing the Interference Test Data in Dieng Geothermal Reservoir

Doddy Abdassah, I. Nengah Suabdi, Leksono Mucharam, R. Sumantri

Indonesian Petroleum Association

... in the type curve. After matching process is completed and a match point is chosen arbitrarily, calculation of the reservoir properties can...

Abstract: Predicting Pore Pressure from Porosity and Velocity, by D. Moos; #90923 (1999)

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A Survey of the Production Time-Scale Compaction Behavior of Unconsolidated Sands

Lori A. Hathon, Michael T. Myers

GCAGS Transactions

...A Survey of the Production Time-Scale Compaction Behavior of Unconsolidated Sands Lori A. Hathon, Michael T. Myers 2011 201 210 A survey...

Application of Foraminiferal Litho-Biofacies in the Interpretation of Deep-Water Depositional Environments and Reservoir Properties [Abstract]

Paul N. Lawless, Richard H. Fillon

New Orleans Geological Society

...Application of Foraminiferal Litho-Biofacies in the Interpretation of Deep-Water Depositional Environments and Reservoir Properties [Abstract] Paul N...

Lithologic Prediction from Seismic Attributes in the Balcon Field, Colombia

J. E. Calderon

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... Balcon-4 using NNI a) Two attributes and b) adding time as a third attribute. GR curve is a good indicator of lithology in the EBC. Thus, low GR...

Thermoluminescence of Limestones of Mississippian Madison Group in Montana and Utah

C. W. Pitrat

AAPG Bulletin

... and the shape of the glow curve. The studies reported here failed to verify the role of radioactivity, but the magnesium content of the limestone...

Nitrogen Fracture-Injection/Falloff Testing and Analysis in Underpressured Reservoirs

Darryl Tompkins, Stephen Persac, David P. Craig, Joe Joe Birdwell

Unconventional Resources Technology Conference (URTEC)

... with respect to dimensionless time type curve. The integrated reservoir-pressure difference (green data, 2) and semilog reservoirpressure derivative...

Decline Curve Prediction from First Day and First Thirty Days

Glenn H. Alvey

AAPG Bulletin

...Decline Curve Prediction from First Day and First Thirty Days Glenn H. Alvey 1920 209 216 4 2. (Number 2) At present one is unable to appraise an oil...

Thermal Conductivity of Organic Shales and Coals … How Their Presence and Persistence Effect Thermal Maturity, #41672 (2015).

Robert J. Coskey, Steve Cumella

Search and Discovery.com

... of a wireline temperature log. When displayed in a cross section, the first derivative curve readily identifies intervals where the temperature curve...

Application of Logarithmic Moments to Size Frequency Distributions of Sediments

W. C. Krumbein

Journal of Sedimentary Research (SEPM)

... express the logarithmic properties of the size frequency curve. By means of a simple chart the logarithmic values may be converted to their "diameter...

Abstract: Modeling Physical Properties of Porous Media; #90187 (2014)

Shahin Ghomeshi, Sergey Kryuchkov, and Apostolos Kantzas

Search and Discovery.com

...Abstract: Modeling Physical Properties of Porous Media; #90187 (2014) Shahin Ghomeshi, Sergey Kryuchkov, and Apostolos Kantzas AAPG Search...

A New Look at Reserves Estimation of Unconventional Gas Reservoirs

Mazher H. Ibrahim, Omar Mahmoud, Chester Pieprzica

Unconventional Resources Technology Conference (URTEC)

... for logistic-growth model, 1/days. = Arps’ hyperbolic decline curve exponent, dimensionless = maximum Arps’ b-factor for the Transient Hyperbolic time-rate...

National Academy of Sciences Report on Energy Resources: REPLY

M. King Hubbert

AAPG Bulletin

... in the United States must accordingly display the following characteristics. The curve of the rate of production, plotted against time, must begin at zero, rise...

Effect of Conditions of Sedimentation and of Post-Sedimentary Alterations on Reservoir Properties of Polymict Sandstones of the Uzen Field

Ye. A. Zudakina, L. N. Yefremova, G. I. Vorontsova, A. A. Rmyantsev

Petroleum Geology: A Digest of Russian Literature

...Effect of Conditions of Sedimentation and of Post-Sedimentary Alterations on Reservoir Properties of Polymict Sandstones of the Uzen Field Ye...

Geomechanical Properties of Organic Matter in Fine Grained Source Rocks

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Chapter Six: Tuning Phenomena in Reservoirs

Alistair R. Brown

AAPG Special Volumes

... and its tuning curve to be more universal. Statistical Tuning Curves Tracked horizon data in time, amplitude and other attributes are normally...

Determining Bedding Slip Planes With Microseismic Processing

Natalia Verkhovtseva, Ben Bagherian, Timur Mukhtarov

Unconventional Resources Technology Conference (URTEC)

... also be used to confirm layer depths by a building reduced subtractive time-depth curve (Shekhtman and Popov 2006). Shekhtman and Popov (2006) suggest...

Abstract: Petrophysical Properties of Seals

Robert M. Sneider

Houston Geological Society Bulletin

...Abstract: Petrophysical Properties of Seals Robert M. Sneider 1991 13 13 Seals are defined as generally ductile rocks with a very high capillary...

Use of Microprobe Diagrams for Distinguishing Reservoirs in Carbonate Sections

N. A. Perkov Н. А. Перьков

Petroleum Geology: A Digest of Russian Literature

... that carbonate rocks with favorable reservoir properties–porous, permeable limestones and dolomites–are recorded on microprobe diagrams by minimum...

Lower Limit of Reservoir Properties of the Productive Rocks of Horizon DI of Southeastern Tataria

T. Ye. Danilova, Ye. A. Yudintsev

Petroleum Geology: A Digest of Russian Literature

...Lower Limit of Reservoir Properties of the Productive Rocks of Horizon DI of Southeastern Tataria T. Ye. Danilova, Ye. A. Yudintsev 1979 136 137 Vol...

Finding the Exploration Sweet Spot — Lessons Learned So Far in the Kurdistan Region of Iraq

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Differential Total Gas Detection for Reservoir Characterization and Reserves Estimation

K. Zamfes, V. Egorov, E. Hasanov

GCAGS Transactions

... and training. The output of the DTG system is two log curves: TG and DTG. Both curves are produced by continuous real-time measurements. The TG curve...

Benefits of selective stacking of windowed high-resolution linear radon transform (HRLRT) images from traffic-induced passive-seismic data with the multi-channel analysis of surface waves (MASW) method in Lawrence, Kansas

Julian Ivanov, Richard D. Miller, Dmitry Borisov, Shelby Peterie, Anthony M. Hoch

International Meeting for Applied Geoscience and Energy (IMAGE)

...., 2013; Ivanov, et al., 2017) over conventional algorithms. Dispersion-curve imaging of passive seismic data can be enhanced by using shorter time windows...

Significant Error Reduction in Machine-Learning Decline Curve Analysis for Unconventional Reservoirs

Boxiao Li, Travis Billiter, Timothy Tokar

Unconventional Resources Technology Conference (URTEC)

... by proprietary algorithms developed by domain experts. Figure 1: Conceptual examples of down-time and ramp-up removals: (a) production curve...