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The AAPG/Datapages Combined Publications Database

Showing 25,132 Results. Searched 200,599 documents.

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Vibro Seismic Impact Technology in Water Coning Reservoir, a Case Study

Eko Rukmono, Yuncta Hendro Putro, J. Herry Poerwanto, Douglas B. Scarborough

Indonesian Petroleum Association

...** Douglas B. Scarborough** ABSTRACT The coning problem for vertical wells is very difficult to solve by normal methods in the process of producing oil...

2007

Reduction of the Seismic Data Management Problem by Sign Bit Recording

J'T. O'Brien, W. P. Kamp, G. M. Hoover, G. W. Crosby

Indonesian Petroleum Association

...Reduction of the Seismic Data Management Problem by Sign Bit Recording J'T. O'Brien, W. P. Kamp, G. M. Hoover, G. W. Crosby 1979 381 383 Seismic...

1979

Nonpoint Source Pollution

Craig M. Dingler

Houston Geological Society Bulletin

... year from coming into contact with contaminated water or from drinking it even in the U.S. This problem concerns nonpoint sources of pollution...

1996

Where Will Young Graduates in Petroleum Geology Acquire Field Experience

Frederic H. Lahee

AAPG Bulletin

... are faced with a dilemma, a problem which demands thoughtful consideration, but which, in any case, may not reach wholly satisfactory solution. Toward...

1940

Problem Wells

Mike Shepherd

AAPG Special Volumes

...Problem Wells Mike Shepherd 2009 249 251 AAPG Memoir 91: Oil field production geology Sometimes a well is drilled and although the initial logging...

2009

Effective Knowledge Transfer in a Rapidly-Developing Play: New LearningsŽ or FindingsŽ Reports; #70143 (2013)

Susan Smith Nash

Search and Discovery.com

... discipline lines and framing a problem in terms of prior knowledge, personal experience, and knowledge gleaned from sources and ways of thinking outside one...

2013

Well Servicing as a Waiting Line

A. K. Soejoso

Indonesian Petroleum Association

...Well Servicing as a Waiting Line A. K. Soejoso 1978 49 58 Many of the problems encountered in industry is a waiting line or queueing problem...

1978

Seismic inversion with dictionary learning using unsupervised machine learning

Debajeet Barman, Mrinal K. Sen

International Meeting for Applied Geoscience and Energy (IMAGE)

... approaches to solve this inverse problem 1) the Deterministic approach where greedy algorithms are a common way to reach the optimal solution...

2022

Abstract: Full Waveform Inversion of Crosswell Seismic Data Using Automatic Differentiation; #90187 (2014)

Danping Cao and Wenyuan Liao

Search and Discovery.com

... in Geophysics. The efficiency and accuracy of FWI are determined by the three main components: numerical solution for forward problem, gradient...

2014

TRIGONOMETRIC EQUATIONS AND GRAPHS FOR SOLVING PROBLEMS IN STRUCTURAL GEOLOGY

William H. Stalhuth

Asociación Venezolana de Geología, Minería y Petróleo (AVGMP)

... (as in a bore-hole). 2. Three-point problem for the 3 dipmeter curves. II. Structural problems 3. Finding the attitude of the line of intersection...

1962

Computer Contouring Packages: An Historical View

R. Bugry

CSPG Bulletin

..., a computer-contoured map is only one of many possible solutions to a particular problem that a geologist could produce. The best solution would...

1981

Core Orientation by Graphical and Mathematical Methods: DISCUSSION

CURTIS H. JOHNSON

AAPG Bulletin

... a thorough understanding of the problem and in reducing it to geological terminology. One of the real chores he accomplished was the re-derivation...

1948

Overview of Exploration Geophysics: Recent Breakthroughs and Challenging New Problems: Hydrocarbons

B. S. Flowers

AAPG Special Volumes

... of the velocity-structure problem from the Michigan basin (Fig. 1) typifies the special case of near-surface "sonic lenses." Highly irregular deposits...

1976

Overview of Exploration Geophysics--Recent Breakthroughs and Challenging New Problems

B. S. Flowers

AAPG Bulletin

... reservoirs encased in shale: Geophysics. End_of_Article - Last_Page 11------------ Velocity-Structure The first example of the velocity-structure problem...

1976

Abstracts: Padé Approximation for Analyzing Multiple Reflections; #90173 (2015)

Dali Zhang, Michael P. Lamoureux, and Gary F. Margrave

Search and Discovery.com

... function of a special form. The [ p, q] -Padé approximation of the z-transform function is formulated as a constrained least squares minimization problem...

2015

Using Simulations and Virtual Worlds for Success in the Marcellus; #70096 (2011)

Susan Smith Nash

Search and Discovery.com

... to reconfigure perception, and in doing so, you empower yourself to problem-solve in new ways and create innovative solutions. You can also expand paradigms...

2011

Use of extended source inversion for estimating the noise level in seismic data

Huiyi Chen, William W. Symes, Susan E. Minkoff

International Meeting for Applied Geoscience and Energy (IMAGE)

... for simultaneously updating this noise estimate so that we bypass the cycle-skipping problem experienced by FWI and converge towards geologically meaningful...

2022

Analysis of Fracture Interference - Coupling of Flow and Geomechanical Computations with Discrete Fracture Modeling

Jiahui Chen, Juliana Y. Leung

Unconventional Resources Technology Conference (URTEC)

... for solving linear elasticity problem (Beirão da Veiga et al. 2014, Gain et al. 2014). Although it is possible to be coupled with the flow...

2020

Seismic reflectivity inversion via a regularized deep image prior

Hongling Chen, Mauricio D. Sacchi, Jinghuai Gao

International Meeting for Applied Geoscience and Energy (IMAGE)

... and alleviate the problem above. The weights of the deep neural network are optimized to fit the observed seismic data. Unlike supervised deep learning...

2022

Problem Solving of Non Productive Time of Plug and Squeeze Cementing Offshore Kalimantan

Arya Bimaputra, Anton Maladi, Amin Hartoni, Bruce Hobson

Indonesian Petroleum Association

...Problem Solving of Non Productive Time of Plug and Squeeze Cementing Offshore Kalimantan Arya Bimaputra, Anton Maladi, Amin Hartoni, Bruce Hobson...

2000

Acidizing Stimulation Breakthrough using Chelating Acidizing System at Sandstone Formation and Limestone Formation

K. Amru, N.F. Prakoso, H. Kusuma, R. Afandi, A.N. Muklas

Indonesian Petroleum Association

... dissolution problem, corrosion and iron precipitation, second reaction precipitation, and limited mineralogy reservoir data. Production engineer need...

2019

A Commentary on the Geolocial Significance of High and Low Paraffin Crudes

O. D. Boggs

CSPG Bulletin

.... The problem was obscured by the fact that the productive sands were in a complicated series of fault blocks on severely faulted structures. Little...

1954

Direct probabilistic inversion for facies with different elastic depth trends

Ask Jakobsen

International Meeting for Applied Geoscience and Energy (IMAGE)

...-stationary statistics) into a Bayesian probabilistic inversion makes the problem very computationally demanding, but by introducing the assumption...

2022

The Geologist and the Well-Spacing Problem: DISCUSSION

William W. Porter II

AAPG Bulletin

...The Geologist and the Well-Spacing Problem: DISCUSSION William W. Porter II 1939 1855 1857 23 12. (December) In stressing the relationship between...

1939

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