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The AAPG/Datapages Combined Publications Database

Showing 34,503 Results. Searched 200,621 documents.

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Modeling and Simulation of Production from Commingled Shale Gas Reservoirs

Benmadi Milad, Faruk Civan, Deepak Devegowda, Richard F. Sigal

Unconventional Resources Technology Conference (URTEC)

... to the overall production and analyze the effect of cross flow for commingled shale gas reservoirs. Juell et al. (2011) used a backpressure equation to estimate...

2013

Kutubu Pipeline Project: Reprints from The Australian Pipeliner

Graham Tait, Brian Wickins, Charles Rottier, Peter Tuft, Kay Turnbull, David Head, Geoff Hughes, Claire Bowley

Papua New Guinea (PNG) Petroleum Convention Proceedings

...-of-way. t ' - - . “As the'pipe'stoCkpile was situated in ' tropical rain forest, we set up an induction heating coil at the entry ofjhe Yellow...

1993

Coalbed Methane Applications of Wireline Logs: Chapter 13

Patrick L. Scholes, Dave Johnston

AAPG Special Volumes

... resistivity. Therefore, the voltage from the measurement coil, with appropr ate conversions and calibrations, can be displayed as formation resistivity...

1993

Fluid Dynamics of Viscous Buckling Applicable to Folding of Layered Rocks

Hans Ramberg

AAPG Bulletin

... in the following equation. The combined effect of viscous deformation in the surroundings and in the layer has been expressed in eq. (6). EQUATION (6...

1963

The Role of Statics Application in the Imaging of Sub-Surface in Fold Belt Areas, #40746 (2011)

Arun Kumar Arya, Bharat Chandra Joshi, Narinder Pal Singh,

Search and Discovery.com

... intervals. The use of analog low-cut filters can deteriorate the seismic signal, reducing the frequency bandwidth and intensifying the ringing effect...

2011

A Method for the Size Analysis of Sand on a Number Frequency Basis

Arthur W. Marschner

Journal of Sedimentary Research (SEPM)

... that equation (4) can be made as valuable as equation (5) by using a succession of short sieve ranges through the modal area. This has the effect of reducing...

1953

Structural Health Monitoring of An Offshore Platform Trend of Corrosion and Marine Growth With Predictive Maintenance

Kriswira Symontmatag Suharto

Indonesian Petroleum Association

... 3 - Trend of UC vs. Year of operational condition with the parameter conduct in the equation is the effect of the marine growth and the corrosion towar...

2020

Distribution of Hydrocarbons in Three Dimensions: ABSTRACT

John C. Davis

AAPG Bulletin

... of interest--for example, percent organic carbon--is regressed upon a linear combination of the three geographic axes. The resulting linear equation...

1969

Shallow Seismic Reflection Survey by Using Accelerated Weight Drop as Seismic Source

Alfian Alfian, Rachmat Sule, Awali Priyono, Masami Hato, Takao Aizawa, Alphius Dwi Guntara

Indonesian Petroleum Association

...). The recording system that was used in this survei is DSS-12 (48 channel) product of Suncoh Consultant Ltd., Japan. Each group of geophone consisted of 6 sensors...

2016

Enhancement of Multicomponent Seismic Data; #41778 (2016)

Satinder Chopra, Ritesh Kumar Sharma

Search and Discovery.com

.... For improving the recorded data quality, a vertical geophone and a hydrophone at each sensor location were summed and came to be known as a “dual sensor...

2016

Accelerated Stimulation Optimization via Permanent and Continuous Production Monitoring Using Fiber Optic

Gustavo A. Ugueto C., Magdalena Wojtaszek, Paul T. Huckabee, Alan Reynolds, Jim Brewer, Luis Acosta

Unconventional Resources Technology Conference (URTEC)

... clusters. The need for tractoring or Coil Tubing (CT) conveyance in horizontal wells and the inability to monitor the logging in real time (memory only...

2018

Nonlinear broadband seismic inversion for fluid mobility

Xuan Zheng, Zhaoyun Zong

International Meeting for Applied Geoscience and Energy (IMAGE)

... equation, which is characterized by P-wave and S-wave impedance , density and fluid mobility. Compared with the linear approximate EI equation, new equation...

2024

Design Selection of Multi-Stage Fracturing Horizontal Wells in K-Field, Central Sumatra Basin, Indonesia

Rio Irawan, Teddy Sahat Yudianto Hutabarat, Imron Fajar Kurniawan, Nurul Ayu Nataliawati, Santoso Budi Utomo

Indonesian Petroleum Association

... effect. • Potentially missing alignment for casing perforation at designated depth • Has the potential for ball to be unable to be dissolved, depending...

2024

The Geophysical Aspects of Abnormal Fluid Pressures

Edward B. Reynolds, John E. May, Alf Klaveness

Houston Geological Society

... of reflection geometry for a velocity analysis. 34 Figure 1c. Examples of velocity analyses from two offshore Louisiana areas. 35 Figure 2. Effect...

1971

Chapter 12: Microseismic Monitoring in Early Haynesville Development

Peter M. Duncan, William B. Barker, Leo Eisner, Peter G. Smith, Kevin Smith, Sherilyn Williams-Stroud

AAPG Special Volumes

... to be close to, if not exceeding, the working temperature range of the downhole geophones. Limiting the time the geophone string spent at reservoir depth...

2013

Geopressuring Mechanism of Organic Matter Cracking: Numerical Modeling

Xiaorong Luo , Guy Vasseur

AAPG Bulletin

... the effect of this pressuring mechanism. A simplified three-stage first-order kinetic reaction model is applied to simulate the generation of oil...

1996

Variation of Hyperbolic-b-parameter for Unconventional Reservoirs, and 3-Segment Hyperbolic Decline Curve Model

Saroj Varma, Hamed Tabatabaie, James R. Ewert, Louis Mattar

Unconventional Resources Technology Conference (URTEC)

... along with the forgiving nature of b, was “our friend”. The commonly used hyperbolic equation assumes that b-parameter is constant. We have maintained...

2018

Abstract: Accurate Modeling of AEM Data for Oil and Gas Exploration in Semi-layered Environments; #90172 (2014)

A. Viezzoli, Anders V. Christiansen, Esben Auken

Search and Discovery.com

... use 2 nominal oil and gas models and synthetic forward data to show in details the effect, both in data and in model space, of the low pass filters...

2014

Approximation of Geothermal Gradients in Northern West Virginia Using Bottom-Hole Temperatures from Electric Logs: GEOLOGIC NOTES

T. W. Grisafi , H. H. Rieke, III , D. R. Skidmore

AAPG Bulletin

... of the seventh-degree polynomial have little effect upon the calculated temperature. At 5,000 ft the seventh-degree equation adds less than 3°F...

1974

Effect of Overburden and Reservoir Pressure on Electric Logging Formation Factor

I. Fatt

AAPG Bulletin

...Effect of Overburden and Reservoir Pressure on Electric Logging Formation Factor I. Fatt 1957 2456 2466 41 11. (November) Electrical resistance...

1957

Practical Use of Borehole Seismic in Exploration; Goals and Shortcomings

F. Sandnes, L. Nustt, S. G. Henry

Indonesian Petroleum Association

... allows detailed analysis of the different wavetrains that are recorded. A velocity geophone anchored to the borehole wall receives information coming...

1983

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