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The AAPG/Datapages Combined Publications Database
Showing 42,020 Results. Searched 200,691 documents.
Assisted Extra Heavy Oil Sampling by Electromagnetic Heating; #41530 (2015)
W. Acosta, J. Bermudez, L. Andarcia, A. F. Suarez
Search and Discovery.com
... approval Restriction for testing stratigraphic wells Fluid reservoir characterization is crucial in earliest stages Current normal sampling methods...
2015
Conroe Oil Field, Montgomery County, Texas
Frank W. Michaux Jr. , E. O. Buck
AAPG Special Volumes
... the Cockfield formation of Upper Claiborne (Eocene) age, which has been uplifted more than 800 feet above its normal position. The average thickness...
1936
Pore Pressure and Elastic Moduli Estimation Considerations for a Simplified Geomechanical Model for Unconventional Plays. A case study in the Vaca Muerta Formation
Sergio Cuervo, Ezequiel Lombardo
Unconventional Resources Technology Conference (URTEC)
.... Organic rich rocks of the Vaca Muerta formation experienced fluid expansion from thermal cracking with associated overpressures and velocity reversion...
2017
Innovative Stimulation Process for Sustainable Unconventional Resource Development
Roman Bilak, Kerry Kristiansen, Guowei Xia, Maiy Latif, Eduard Marika
Unconventional Resources Technology Conference (URTEC)
... fracturing methods with high injection rates in the range of 50-100 bpm (8-16m3/min), resulting in elevated net pressures. Operationally...
2021
Reservoir Geomechanics Applied to Drilling and Completion Programmes in Hostile and Complex Environments: North West Shelf, Timor Sea, North Sea and Colombia
David A. Castillo, D. Moos
Indonesian Petroleum Association
... vertical), the orientation of one horizontal stress, rock strength, temperature, and formation and wellbore fluid pressures. If there is a sufficient...
2002
Analysis of Temperatures and Thermal Processes in the Uinta Basin
Sean D. Willett, David S. Chapman
CSPG Special Publications
.... To maintain these high pressures, permeability and fluid velocities must be very low, effectively serving as a barrier to flow from the upper units. Fluid...
1987
Trapping Mechanisms for Oil in Lower Cretaceous Muddy Sandstone at Recluse Field, Wyoming
Robert R. Berg
Wyoming Geological Association
... and fluid properties. Methods of Study For the interpretation of depositional environment, full-diameter cores were examined from four wells in the north...
1976
The Formation of Overpressure and It's Influence on Oil and Gas in Kuche Foreland Thrust Structural Zone, Tarim Basin, Northwest China; #90017 (2003)
Lianbo Zeng, Shurong Xiao
Search and Discovery.com
... of formation pressure and corresponding tectonic stress in several drilling wells, the formation pressures and residual formation pressure are increased along...
2003
Texture, Mineralogy, and Petrophysical Properties of Geopressured Shales, Gulf of Mexico
Jin-wook Kim, Robert R. Berg, Joel Watkins, Thomas T. Tieh
GCAGS Transactions
... by high fluid pressures. Well logs from this study area including neutron-density, conductivity and sonic logs show features typical of a geopressured...
2001
Induced and Natural Fractures in Shales - A Geomechanical Perspective; #40849 (2011)
Gary D. Couples
Search and Discovery.com
... significantly elevated, leading to the formation of a hydrofracture, and fluid bleed-off. Natural hydrofracture is an unlikely process in the circumstances...
2011
The Use of Pseudofunctions in the Up-Scaling of Reservoir Simulation Models
Erie Soedarmo, Wiria Tirtasudira
Indonesian Petroleum Association
... that pressure-dependent reservoir and fluid properties in this particular cross-section match the original fine grid data, the block pressures...
1996
Application of Recycle System to Inhibit Scale Deposition and Plugging Inside ESP: A Case Study at Mustika A-02 Well, CNOOC SES Area
M. A. Andromedae, Wimbuh Nugroho, Erry Brillyanto
Indonesian Petroleum Association
..., it is known that the minimum PRC is 1ppm. Scale inhibitor does not react with formation fluid. It only covers and wets the fluid particles, the result...
2009
Unique Resiliency of Biosurfactants in the Lab and Field with Depleting Concentration
Megan R. Pearl, Erna Kakadjian, Joshua Hancock, Hin Cheong Au Yong, Sivaram Pradhan
Unconventional Resources Technology Conference (URTEC)
.... Dalamarinis et al (2023) describes the successful application of a metal oxide nanoparticle-based fluid in the Wolfcamp (A) formation that resulted...
2024
Hydrodynamics of Denver Basin: Explanation of Subnormal Fluid Pressures
Kenneth Belitz, John D. Bredehoeft
AAPG Bulletin
...Hydrodynamics of Denver Basin: Explanation of Subnormal Fluid Pressures Kenneth Belitz, John D. Bredehoeft 1988 1334 1359 72 11. (November...
1988
Reservoir Water Resistivities and Possible Hydrodynamic Flow in Denver Basin
William L. Russell
AAPG Bulletin
... by the solution of Permian salt. The fluid pressures in the Lower Cretaceous reservoirs of the Denver basin appear to be subnormal for the depth...
1961
Kilometer-scale upward migration of hydrocarbons in geopressured sediments by buoyancy-driven propagation of methane-filled fractures
Jeffrey A. Nunn, Peter Meulbroek
AAPG Bulletin
... of an isolated fluid-filled fracture at three points in time based on laboratory experiments by Takada (1990). (a) Initial formation and filling of fracture...
2002
The Application of a New Variable Pressure Decline-Curve Analysis Technique to Unconventional Reservoirs in Argentina
Leopoldo M. Ruiz Maraggi, Fernando Tuero, Mark P. Walsh, Larry W. Lake
Unconventional Resources Technology Conference (URTEC)
.... The technique provides improved estimates of the BHP and initial reservoir pressures. It can be used with any decline model. In addition, the method...
2023
A Porosity Based Pore Pressure Estimation in an Indonesian Carbonate Reservoir
Sunawar Kunaifi, Krishna Pratama Laya, Sarvagya Parashar, Luqman, Banu Andhika
Indonesian Petroleum Association
... calibrated with measured formation pressures from formation testing data. The results showed an excellent match, indicating that the porosity-based pore...
2024
Unique Mixed Metal Hydroxide Mud Improves Success of Drilling Jatibarang Well
Ign. Sularyo, Sadia Brennan
Indonesian Petroleum Association
... the drilling of this field, lower than expected formation pressures are encountered due to a depletion effect caused by the proximity of the nearby...
1998
Abstract: A Method for Evaluating Mud Stream Gases
H. R. Chism
GCAGS Transactions
.... This paper deals with the methods and procedures used in obtaining an analytical get log of the well. A description of special instrumentation...
1958
Problems in Chemical Analysis of Environment: ABSTRACT
H. B. Mark, Jr.
AAPG Bulletin
... sampling techniques and analytic procedures are at fault. For analysis of trace metals in seawater and of oil spills, methods of obtaining valid...
1973
Effect of Mineralogy on NMR, Sonic, and Resitivity: NMR, Sonic, and Resistivity: A Case Study of the Monterey Formation
Saul Rivera, Manika Prasad
Unconventional Resources Technology Conference (URTEC)
... a brine solution. The brine salinity (20,000 ppm) matched the average salinity determined from different formation fluid tests. The samples were saturated...
2014
Fluids and pressure distributions in the foreland-basin succession in the west-central part of the Alberta basin, Canada: Evidence for permeability barriers and hydrocarbon generation and migration
Karsten Michael, Stefan Bachu
AAPG Bulletin
.... Bachu, S., 1995b, Flow of variable-density formation water in deep sloping aquifers: review of methods of representation with case studies: Journal...
2001
Conroe Oil Field, Montgomery County, Texas
Frank W. Michaux, Jr. , E. O. Buck
AAPG Bulletin
... vertical displacements of these faults range from 130 to 165 feet. Production is obtained at an average depth of 5,050 feet from the Cockfield formation...
1936
Production and Pressure Characteristics of Gas Reservoirs, Veracruz Basin, Mexico
Holtz, Mark H., Garcia, Javier, Sakurai, Shinichi, Wawrzyniec, Timothy F., Jennette, David C., Bolanos, Juan Jose
GCAGS Transactions
... that are higher or lower than would result from the water-pressure gradient at that depth. Methods Original fluid contacts are determined...
2002