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The AAPG/Datapages Combined Publications Database

Showing 4,455 Results. Searched 200,293 documents.

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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)

... from this source. The recorded trace (or data) is obtained by convolving w with the acoustic 3D Green’s function (see Courant and Hilbert (1962), Ch...

2022

Geophysical Techniques Used in Petroleum Exploration in the Ying Ge Hai Area, Zhanjiang, SW Guangdong Province, China

L. William Edwards

Circum Pacific Council Publications

... throughout this report are proprietary, patented, and copyrighted. The process or system names and their ownership are listed in the Appendix. 443 EDWARDS...

1989

Secondary porosity generation in sandstones constrained by the fault movement, fluid flow, and mudstone–sandstone interactions, offshore Bohai Bay Basin, China

Huan Li, Hongtao Zhu, Xiaofeng Du, and Xianghua Yang

AAPG Bulletin

... anticlines (Appendix 1, Figure S1 [supplementary material available as AAPG Datashare 162 at www.aapg.org/datashare] shows an example of the trap...

2023

Appendix to Haller manuscript

C. R. Haller

AAPG Special Volumes

...Appendix to Haller manuscript C. R. Haller 1980 304 328 SG 11: The Miocene Stratigraphy of California Revisited Appendix A: Register of Localities...

1980

A Workflow for Flowback Data Analysis … Creating Value out of Chaos

Obinna Ezulike, Hassan Dehghanpour

Unconventional Resources Technology Conference (URTEC)

... until hydrocarbon production in the life of a multifractured well. They are solved with Laplace transforms. Type-curves are then generated...

2014

Long Offset AVO in a Midcontinent Tight Gas Sand Reservoir

Pankhurst, Duane, Marfurt, Kurt, Sullivan, Charlotte

GCAGS Transactions

... Research Institute under GRI Contract no. 5093-212-2630, v. I, Topical Report; v. II, Appendix. Hilterman, F.J., 2001, Seismic amplitude interpretation...

2002

A Classical Reservoir Study of the Petani Field — Approach to Analyzing an Older Complex Reservoir

C. William Arnold

Indonesian Petroleum Association

... of the transforms with pressure buildup test information. Such information was not available for Petani and would be difficult to obtain on a comprehensive basis...

1992

Petroleum system modeling of the East Coast Basin, Hawke Bay, New Zealand

Blair Burgreen-Chan, and Stephan A. Graham

AAPG Bulletin

... transformation is here defined as the process by which kerogen transforms into hydrocarbon products, the paleothermal regime must be examined...

2018

Geological and Cultural Excursion, Jackson, Mississippi to Natchez, Mississippi, 1993 - Appendix A

New Orleans Geological Society

...Geological and Cultural Excursion, Jackson, Mississippi to Natchez, Mississippi, 1993 - Appendix A 1993 27 30 Geological Investigation Vicksburg...

1993

Appendix II: Abbreviations

R. G. Swanson

AAPG Special Volumes

...Appendix II: Abbreviations R. G. Swanson 1981 1 6 ME 1: Sample Examination Manual 11.0 STANDARD ABBREVIATION FOR LITHOLOGIC DESCRIPTIONS Note...

1981

AAPG Studies in Geology #44, Appendix C-Chapter 4: Geology and Geophysics of the Anza Graben

C.K. Morley, W. Bosworth, R.A. Day, R. Lauck, R. Bosher, D.M. Stone, S.T. Wigger, W.A. Wescott, D. Haun, N. Bassett

AAPG Special Volumes

...AAPG Studies in Geology #44, Appendix C-Chapter 4: Geology and Geophysics of the Anza Graben C.K. Morley, W. Bosworth, R.A. Day, R. Lauck, R. Bosher...

1999

Application of Amplitude, Frequency, and Other Attributes to Stratigraphic and Hydrocarbon Determination: Section 2. Application of Seismic Reflection Configuration to Stratigraphic Interpretation

M. T. Taner, R. E. Sheriff

AAPG Special Volumes

... the imaginary plane to give the quadrature trace. The quadrature trace, h(t), is expressed by: [EQUATION]. Hilbert transform techniques (Bracewell, 1965...

1977

Abstract: Regime Rays: Visualizing the Fermat/Snell Loci in Homogeneous Anisotropic Media; #90171 (2013)

William J. Vetter

Search and Discovery.com

... ]. Else if zE tanθ > xE , the ansatz transforms to tON = tOE = (xE /sinθ )/ vN + (zE –xE / tanθ )/(vN /cosθ ), with l1 = (xE /sinθ ) and speed v1 = vN...

2013

Characterization of Early-Time Performance of a Well with a Vertical Fracture Producing at Constant Pressure

Nicholas Wiewiorowski, Alex Valdes-Perez, Thomas A. Blasingame

Unconventional Resources Technology Conference (URTEC)

...) for the constant pressure case is derived in full detail in Appendix C and given here as: s  1  C Du 2  pD,cr (u )   1 u  q D,cp (u...

2017

Appendix III: High-Sensitivity Aeromagnetic Analysis

William C. Pearson

Rocky Mountain Association of Geologists

...Appendix III: High-Sensitivity Aeromagnetic Analysis William C. Pearson 2015 72 77 Vol. 52 (2015) No. 1. (January) High sensitivity aeromagnetic...

2015

Lean Sigma Project: Improved Fracturing Process for Telisa Sand of Kotabatak Field

Bagus Ari Wijaya, William F. Mallett III, Made Satria Wiguna, Sadono

Indonesian Petroleum Association

... Sand of Kotabatak Field. The treatment design for 21 jobs averaged 200,000 lbs of propant. The 21 jobs resulted in an average oil gain of 82 BOPD per...

2010

A Pressure Transient Technique for Monitoring Waterfloods

Jeff Spath

Indonesian Petroleum Association

... Producing Commingled Systems." SPE Formation Evaluation, June 1995. Stehfest, H.: "Numerical Inversion of Laplace Transforms," Communications of the ACM...

2000

Determination of Lithology from Well Logs Using a Neural Network (1)

SAMUEL J. ROGERS , J. H. FANG , C. L. KARR , and D. A. STANLEY

AAPG Bulletin

... by multiplying each incoming signal by a weight and then summing the weighted inputs. Thus, the network is a nonlinear system which transforms...

1992

A Comparison of Geological CO2 Storage Resource Calculation Methodologies to Evaluate Parameter Sensitivity and Reduce Uncertainty: Case study of the St. Peter Sandstone (Ordovician) in the Illinois and Michigan Basins, #80278 (2013)

Dave Barnes, Kevin Ellett, John Sosulski, John Rupp, Hannes Leetaru

Search and Discovery.com

... for consideration as an effective sequestration reservoir, 5 md) were established using core-based permeability-to-porosity transforms. Net porosity...

2013

Seamount Age Estimates from Paleomagnetism and Their Implications for the History of Volcanism on the Pacific Plate

William W. Sager

Circum Pacific Council Publications

... the magnetization into uniform and non­ uniform parts. Using a Hilbert space of magnetization functions, it minimizes the squared norm (seminorm...

1992

Appendix

Francis P. Shepard, Neil F. Marshall, Patrick A. McLoughlin, Gary G. Sullivan

AAPG Special Volumes

...Appendix Francis P. Shepard, Neil F. Marshall, Patrick A. McLoughlin, Gary G. Sullivan 1979 45 51 SG 8: Currents in Submarine Canyons and Other...

1979

Plates

Stephen C. Ruppel

AAPG Special Volumes

...Plates Stephen C. Ruppel 2012 This appendix contains plates depicting (a) facies, cycles, and sequences in 29 described cored wells, (b) corrections...

2012

Application of Rosin's Distribution in Size-frequency Analysis of Clastic Rocks

Laurence R. Kittleman, Jr.

Journal of Sedimentary Research (SEPM)

...------------------------ for which the corresponding derivative is: y = 100nbxn-1e-bxn, where R (for Ruckstand) (see Appendix 1--Notation) is percent of particles...

1964

Abstract: A study of Spectral Broadening Methods for Multicomponent Data; #90174 (2014)

Chuck Ursenbach, Peter Cary, and Mike Perz

Search and Discovery.com

... (in either PP or PS traces) is characterized by a dominant frequency of , then, as shown in Appendix A, the dominant frequency of the PS wavelet squeezed...

2014

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