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The AAPG/Datapages Combined Publications Database
Showing 9,982 Results. Searched 200,293 documents.
2011 AAPG Mid-Continent Section Meeting, Oklahoma City, Oklahoma, 1-4 October 2011, - Abstracts, #90133 (2011).
Search and Discovery.com
2011
3D Inversion of Time-Domain Electromagnetic Data for Ground Water Aquifers, #41610 (2015).
Elliot M. Holtham, Mike McMillan, Eldad Haber
Search and Discovery.com
..., the data from such surveys have been interpreted using time constant analysis, conductivity to depth imaging (CDI), or possibly 1D inversion. These methods...
2015
Bring the Realities into Focus: New Integration Process for Geology, Engineering, Petrophysics, and Seismic for a CO2 Flood; #80521 (2016)
Jason Rush, Mina FazelAlavi, John Doveton, Lynn Watney
Search and Discovery.com
.... Triple combo, full-wave sonic, nuclear magnetic resonance, elemental, and microresistivity imaging tools were run. New cores were acquired for facies...
2016
New Page 1
Search and Discovery.com
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2003
Introduction
Search and Discovery.com
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Application of Sonic Waveform Attributes in Reservoir Studies
R. Gir
Geological Society of Malaysia (GSM)
...) borehole geometry. Faster formations give weaker compressional wave and stronger shear wave. Shear is usually not detectable in slow formations (soft...
1990
Hunting for the Cracks: Identifying Fracture Permeability for Geothermal Exploration in the North Perth Basin
M. Ballesteros, R. Oppermann
Petroleum Exploration Society of Australia (PESA)
...: geothermal exploration, hot sedimentary aquifer, geothermal systems, fracture identification, borehole image log interpretation, automated fault extraction...
2013
Resistivity Modeling as a Formation Evaluation Tool - Application of Resistivity-Tool-Response Modeling for Formation Evaluation - Archie Series No. 2
Hezhu Yin
AAPG Special Volumes
... or set of field logs) into the formation parameter space (an earth-resistivity profile and associated borehole parameters) through given tool...
2011
Application of a Pipe Stability Model for Predicting Critical Loading Conditions in Slim Holes
Ferda Akgun, Bill J. Mitchell, Sheikh S. Rahman
Southeast Asia Petroleum Exploration Society (SEAPEX)
... program. The borehole inclination angles range from 0 to 90 degrees and the curvatures (doglegs) range from 1 to 10 degrees per 100 feet. The smooth tubes...
1996
Ultrasonic wave velocities measurements and seismic anisotropy at Karari gold deposit: Implications for gold exploration
Andre Eduardo C. M. de Souza, Stephanie Vialle, Andrej Bona
Petroleum Exploration Society of Australia (PESA)
... and costs. Furthermore, the accurate planning of new mines and extension of existing mines require a structural imaging in detail and a better...
2019
Hypersaline Flow Back Water: What it Tells Us about Shale Gas Reservoir Properties
Clara Palencia, Lori Hathon, Michael Myers
Unconventional Resources Technology Conference (URTEC)
... Magnetic Resonance (NMR) sample characterization was performed to further document imbibed volumes. Scanning Electron Microscopy (SEM) imaging...
2020
Three-Dimensional Hydrogeologic Characterization of Fractured Carbonate Aquifers Using Ground-Penetrating Radar
Georgios P. Tsoflias, John M. Sharp, Jr.
GCAGS Transactions
... imaging in gneiss: Geophysics, v. 61, p. 1050-1064. Greaves, R.J., D.P. Lesmes, J.M. Lee, and M.N. Toksoz, 1996, Velocity variations and water content...
1998
A Systematic Interpretation of Subsurface Proppant Concentration from Drilling Mud Returns: Case Study from Hydraulic Fracturing Test Site (HFTS-2) in Delaware Basin
Debotyam Maity, Jordan Ciezobka
Unconventional Resources Technology Conference (URTEC)
...., before imaging analysis. Since we are only concerned with smaller particles, material smaller than Mesh 20 (< 840 µm) is screened out and sub-sampled using...
2021
Progress of A Horizontal Well in a Mature Steamflood Project: Kern River Field, CA
K. L. Haney
Pacific Section of AAPG
... the borehole or entering the completion interval off of desired elevation. The subsequent correction caused the vertical section to track above...
1992
Geochemical Characterization of Volcaniclastic Sediments in the Izu-Bonin Arc from Downhole Nuclear Measurements
P.K. Harvey, M.A. Lovell, P.A. Pezard, R.N. Taylor, Ocean Drilling Program Leg 126 Shipboard Scientific Party
Circum Pacific Council Publications
... FROM DOWNHOLE NUCLEAR MEASUREMENTS P.K. Harvey, M.A. Lovell Borehole Research, Department of Geology, University of Leicester, Leicester, LEI 7RH...
1996
Some Aspects of Simpson Anticlines in Central Oklahoma
Thom H. Green
Tulsa Geological Society
... described as a fault lineament. Small closed anticlines superimposed along the Nemaha trend form the entrapment devices for many of the more prolific...
1965
Apartments, City Parks, and Landfills-Can They Coexist?(FOOTNOTE 1)
Michael H. Green, Michael Macicak, Michael R. Curtis
GCAGS Transactions
... apartment inspections for landfill (methane) gas, and requirements for methane detection devices in apartment units. Site Description The Mabel Davis...
1994
Multiple Applications of Dipmeter Curves for Analyzing Evaporite Formations: Examples from Paleogene of Bresse Trough, France
Alain Curial
AAPG Bulletin
... on the tools) in particular directions, perpendicular to the borehole axis. Dip values (angles and azimuths) are obtained by deciphering the data...
1988
Eolian Architecture of Sandstone Reservoirs in the Covenant Field, Sevier County, Utah; #20091 (2010)
Emily E. Hartwick
Search and Discovery.com
... and 2.68 for the Navajo within the dune facies. This ratio helps us to estimate the shape of the ellipses (or ellipsoid) from which a given borehole...
2010
Geomechanical Evaluations of Deep Shale Gas Reservoir in Sichuan Basin, Western China
Xing Liang, Kaibin Qiu, Honglin Shu, Zhuo Zhang, Yufeng Luo, Yuanwei Pan, Qingfei Li, Kaigui Yin, Gaocheng Wang,Yan Gao
Unconventional Resources Technology Conference (URTEC)
... predictions from the models with observation of borehole failure from the borehole image. This paper shows that the extensive geomechanical evaluation, from...
2020
In situ stress state in the petroliferous Barmer Basin, northwestern India: A new geomechanical approach
Premanand Mishra, G. Karthikeyan, Sabyasachi Dash, Shubhodip Konar, Ajoy K. Bora, Utpalendu Kuila, Dilip K. Mukhopadhyay, and Mark D. Zoback
AAPG Bulletin
... north. The y axis represents measured depth. CBIL = circumferential borehole imaging log; DTSM = sonic shear; V&V = Vijaya and Vandana. Earthquake Data...
2023
A Compensated Spectral Natural Gamma Ray* Logging System
C. Kessler, R. Washa, G. S. Yarbro
Indonesian Petroleum Association
... Logging System has been designed, which incorporates active compensation for differences in borehole conditions into the calculation of the potassium (K...
1984
Measuring seasonal velocity variations on an urban DAS array
Jihyun Yang, Jeffrey Shragge
International Meeting for Applied Geoscience and Energy (IMAGE)
... 2018). Many papers have explored near-surface imaging and monitoring DAS applications. Initially, DAS provided a robust system for active-seismic...
2022
Fault MLReal: A fault delineation study for the Decatur CO2 field data using neural network predicted passive seismic locations
Hanchen Wang, Yinpeng Chen, Tariq Alkhalifah, Youzuo Lin
International Meeting for Applied Geoscience and Energy (IMAGE)
... applications (Wu et al., 2020). However, traditional methods like traveltime and double-difference relocation, and waveform imaging, while improving...
2023