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The AAPG/Datapages Combined Publications Database
Showing 17,469 Results. Searched 200,673 documents.
The practice of graphical fluid-gradient interpretations of formation tester pressure data
Andrew Chen
AAPG Bulletin
...The practice of graphical fluid-gradient interpretations of formation tester pressure data Andrew Chen 2014 1431 1448 98 7 This paper presents...
2014
Pore Pressure Prediction: Geological Perceptions
S. Shaker
Houston Geological Society Bulletin
... at the shallow up-dip flanks where coarse deposits dominate. In this case the pressure profile is represented by a hydrostatic gradient at the shallow...
2002
Thrust Faulting and Hydrocarbon Generation: REPLY
Janell D. Edman , Kevin P. Furlong
AAPG Bulletin
... and Royse overlook the significance of the reduction in geothermal gradient following thrusting that is predicted by our model. Warner and Royse state...
1987
Extended Abstract: A New RFT Analysis and Database Application
PESA Staff
Petroleum Exploration Society of Australia (PESA)
... ~oom fiepaint Qata gradient ,bog leKt flint.. 1Kport Data .(;riteria b[ndo RFTJ:ielp GR 15723.5045 CursorX " )329.80129 ell colour code: Alpha·1...
1999
Thermobarometric Conditions of Formation of Oil and Gas Pools at Great Depths in Areas of Cenozoic Downwarping
L. A. Pol’ster, Yu. A. Viskovskiy, V. A. Nikolenko, L. G. Shustova
Petroleum Geology: A Digest of Russian Literature
... commonly exceed 10 km in thickness, average values of geothermal gradient are low, and overpressure is common. On a basis of borehole temperature...
1981
Correlation of the Pore Pressure Gradient and Maturity of Niobrara Formation Across the Powder River Basin, Wyoming
Search and Discovery.com
N/A
Geothermal Gradients, Hydrodynamics, and Hydrocarbon Occurrences, Alberta, Canada
Brian Hitchon
AAPG Bulletin
... and the demonstrated genetic link between the present hydrodynamic regime and geothermal gradient pattern, it is possible to reconstruct the geothermal...
1984
Vitrinite Reflectance and Geothermal Gradients in the Wind River Basin, Central Wyoming
Mark Pawlewicz
Wyoming Geological Association
... sets of vitrinite reflectance (Rm) and bottom hole temperatures (BHT) to illustrate the variable nature of the geothermal gradient and relates...
1993
Overpressure in Shale Gas When Geochemistry and Engineering Data Meet and Agree; #40767 (2011)
J-Y. Chatellier, Kevin Ferworn, Nabila Lazreg Larsen, Steve Ko, Pawel Flek, Marianne Molgat, and Irene Anderson
Search and Discovery.com
... domains: a normally pressured domain and an overpressured one. The traditional way of calculating a pressure gradient (reservoir or frac) is simply...
2011
Research and application of amplitude attenuation gradient hydrocarbon detection method without the influence of thickness
Yichuan Wang, Xijia Sun, Zhao Ye, Pan Yong
International Meeting for Applied Geoscience and Energy (IMAGE)
...Research and application of amplitude attenuation gradient hydrocarbon detection method without the influence of thickness Yichuan Wang, Xijia Sun...
2022
Azimuthal AVO Gradient Anisotropic Analysis on Prediction of Fractures on Barnett Shale
Shiguang Guo, Bo Zhang, Tengfei Lin, Kurt J. Marfurt
Unconventional Resources Technology Conference (URTEC)
...Azimuthal AVO Gradient Anisotropic Analysis on Prediction of Fractures on Barnett Shale Shiguang Guo, Bo Zhang, Tengfei Lin, Kurt J. Marfurt URTeC...
2013
Prediction of Overhang at Barbers Hill, Chambers County, Texas: A Study in Quantitative Calculations from Torsion-Balance Data
Donald C. Barton
AAPG Bulletin
... of the salt were tested. Several variations of the assumed density relations were tested. Several variations of the regional gradient were tested...
1935
Structure-Oriented Texture Model Regression for Seismic Structure Visualization and Interpretation
Dengliang Gao
GCAGS Transactions
... and the seismic data at each sample location along each trace throughout the volume. Instead of calculating the regular regression gradient...
2006
Hurricane Hazard Assessment System for Damage to Residential Structures in South Carolina
Zhigang Huang, David V. Rosowsky, Peter R. Sparks
Environmental Geosciences (DEG)
... aircraft measurements are used to develop a gradient-level wind field that is then moved along the projected track of the hurricane. By using gradient...
2000
The Gunung Wayang-Windu Geothermal Area in West Java
S. Sudarman, R. Pujianto, B. Budiarjo
Indonesian Petroleum Association
... of Schlumberger mapping and sounding, self potential (SP), head-on resistivity, magnetotelluric sounding (MTS), gravity and shallow temperature gradient well...
1986
Horizontal Pressure Disequilibrium and Its Indication on Fluid Continuity in Shale Plays
Xinyu Xia, Yongli Gao
Unconventional Resources Technology Conference (URTEC)
... maturity difference along the dip direction, pressure gradient usually increases from the up-dip oil zone (close to hydrostatic pressure) to the down...
2016
Alternative Workflow for 3D Basin Modeling in Areas of Structural Complexity - Case Study from the Middle Magdalena Valley, Colombia; #10920 (2021)
Román González, Carlos Suarez, Luis Rojas
Search and Discovery.com
...) Implications in MMVB – Thermal Modeling Average Thermal Gradient: 21.87 °C/km (1.18 °F/100ft) PRESENT DAY THERMAL GRADIENT 28 °C/km 15 °C/km...
2021
ABSTRACT: Effect of organic matter on geothermal gradients: an example from the Surat Basin (Jurassic), Australia and implications for coal seam gas reservoirs
Tim A. Moore, Ryan Morris
The Society for Organic Petrology (TSOP)
... The established geothermal gradient for the Surat Basin ranges from 21°to 35° (Raza et al., 2009). C The main target for mining and coal seam gas...
2018
Abstract: Enrichment of Three Forms of Unburned Carbon from Fly Ash by Density Gradient Centrifugation
D. N. Taulbee, M. M. Maroto-Valer, J. C. Hower
The Society for Organic Petrology (TSOP)
...Abstract: Enrichment of Three Forms of Unburned Carbon from Fly Ash by Density Gradient Centrifugation D. N. Taulbee, M. M. Maroto-Valer, J. C. Hower...
1998
Morpho-Tectonics of Top of Lower Structural Stage of Sedimentary Cover of West Siberian Platform in Nadym-Taz Interfluve
Ye. V. Deyev, S. V. Zinov’yev
Petroleum Geology: A Digest of Russian Literature
...; 2-troughs of depressions; 3-steep flank areas (steps); 4-areas of low-amplitude highs and lows; 5-flank zones: a-high gradient, b-medium and low gradient...
2000
Importance of Aquathermal Pressuring Effect in Gulf Coast: GEOLOGIC NOTE
Kinji Magara
AAPG Bulletin
... of pore-pressure increase since isolation is estimated to be about 1.4 psi/ft, significantly higher than the average overburden-pressure gradient...
1975
Mechanisms of Natural Fracturing in a Sedimentary Basin
Kinji Magara
AAPG Bulletin
... in the hydrostatic pressure zone, but is abnormally low in the abnormally pressured zone. Fracture pressure (and its gradient) given as a sum of (least...
1981
2008
Uranium exploration in the Athabasca Basin using low-noise airborne gravity gradient data
Darren Burrows, James Sykes
International Meeting for Applied Geoscience and Energy (IMAGE)
...Uranium exploration in the Athabasca Basin using low-noise airborne gravity gradient data Darren Burrows, James Sykes Uranium exploration...
2022
Optimization of Gas Lift Allocation in Multi-Well System, a Simple Numerical Approach
Ulfia Rahma Fitra, Silvya Dewi Rahmawati, Pudjo Sukarno, Edy Soewono
Indonesian Petroleum Association
... method, we can calculate the gradient of nodes along the curve. Further, with Gradient Method, gas allocation was iterated, we obtain the optimum total...
2015