Coalbed Methane Production: Chapter 15

Richard A. Schraufnagel

AAPG Special Volumes

... in the adsorbed state on the surface of the coal; (2) before gas can be produced in significant quantities, the average reservoir pressure must...

Geological Aspects of Abnormal Reservoir Pressures in Gulf Coast Louisiana

George Dickinson

AAPG Bulletin

...Geological Aspects of Abnormal Reservoir Pressures in Gulf Coast Louisiana George Dickinson 1953 410 432 37 2. (February) High-pressure zones...

Malacca Strait Wrench Fault Controlled Lalang and Mengkapan Oil Fields

Angelo Crostella

Southeast Asia Petroleum Exploration Society (SEAPEX)

... good reservoir characteristics, as drill stem tests indicate. Seals Throughout the Central Sumatra Tertiary Basin, the top seal for oil...

North Madura Platform Charging & Entrapment Modeling Study: An Effort to Understand Hydrocarbon Filling History in Bukit Tua Field

Fithra Harris Darmawan, Trisakti Kurniawan, Azli B Abu Bakar, M Anuar B Ismail, Aiman Hakimi Wong Abdullah, Suhaileen Shahar, M Jamaal B Hoesni, Miftah Mazied, Geovani Kaeng

Indonesian Petroleum Association

..., the oil filled in Bukit Tua South 5 km Figure 6 - Lighter oil charged the platform and breached the top seal due to higher buoyancy pressure...

Developments in waterflooding and pressure maintenance in Osage County, Okla. oilfields, 1961

Kenneth H. Johnston, Joe L. Castagno

Bureau of Mines

... brine from the three leases was injected into a disposal well. The brine is collected at the tank battery in a 2,000-barrel tank, with an oil seal on top...

Influence of Karst Fabrics on Reservoir Heterogeneity, Madison Formation, Garland Field, Wyoming

A. Serdar Demiralin, Neil F. Hurley, Thomas W. Oesleby

Rocky Mountain Association of Geologists

... destroyed reservoir properties. Rocks at the top of the Madison are rarely oil stained, and this interval is probably part of the reservoir seal...

Three-dimensional geomechanical modeling for constraint of subseismic fault simulation

Laurent Maerten, Paul Gillespie, Jean-Marc Daniel

AAPG Bulletin

..., Bahrain, SPE Paper 68184.Cowie, P. A., and Z. K. Shipton, 1998, Fault tip displacement gradients and process zone dimensions: Journal of Structural Geology...

Chapter 19: Andean Deformation and Its Control on Hydrocarbon Generation, Migration, and Charge in the Wedge-Top of Southern Bolivia

Martin Pereira, Gustavo Vergani, Ignacio Cambon, Juan Reynaldi, Jorge Iturralde, Ramsis Guerrero, Gloria González

AAPG Special Volumes

... pressure gradient in the wells, and the top of the unit reached the CM in the last 10 Ma (Figure 20a). On the other hand, models for the Yacuiba area...

Observations and Inferences for Overpressure Development under Salt Sheets in the Gulf of Mexico

J. J. O'Brien , I. Lerche , Z. Yu

GCAGS Transactions

... focusing by the highly conductive salt; (b) timing and magnitude of pressure build-up and bleed off in formations underlying the impermeable salt sheet; (c...

A Two-Dimensional Model of Overpressure Development and Gas Accumulation in Venture Field, Eastern Canada (1)

P. L. FORBES , P. UNGERER , and B. S. MUDFORD

AAPG Bulletin

... Venture B-43 well, Scotian Shelf, from the top of Cretaceous (1320 m) to 5380 m: Geological Survey of Canada Report EPGS-PAL. 21-82PA, 14 p. Ascoli, P...

Diagenesis of the Jurassic Smackover Formation, Jay Field, Florida

Jacqueline M. Lloyd , Paul C. Ragland , Joan M. Ragland , William C. Parker

GCAGS Transactions

... overpressured zones (fluid pressure greater than overburden pressure) which would have promoted upward migration of fluids. Significantly, this provides...

Permeability of methane hydrate-bearing sandy silts in the deep-water Gulf of Mexico (Green Canyon Block 955)

Yi Fang, Peter B. Flemings, Hugh Daigle, Stephen C. Phillips, and Josh O’Connell

AAPG Bulletin

..., calculated by subtracting the hydrostatic pore pressure from the overburden (σ′v = σv – uh), is 3.76 MPa at the top of the hydrate-bearing interval...

Horseshoe Canyon and Belly River coal measures, south central Alberta: Part 2 — Modeling reservoir properties and producible gas

A.M.M. Bustin, R.M. Bustin

CSPG Bulletin

... (well logs, pressure build-up) to be used as model inputs for a reservoir simulator. The purpose of the modeling was to address two main questions: 1...

Structural heterogeneity and permeability in faulted eolian sandstone: Implications for subsurface modeling of faults

Zoe K. Shipton, James P. Evans, Kim R. Robeson, Craig B. Forster, Stephen Snelgrove

AAPG Bulletin

... outcrops in the Jurassic Navajo Sandstone, central Utah. A total of 363.2 m of oriented drill core was recovered at two sites where fault displacement...

Well Development

Glenn R. Lowenstein and Allen Stoltz

Houston Geological Society Bulletin

.... There are three techniques typically used to purge these impurities during the well development stage: positive pressure, negative pressure, and bailing...

Overpressured Gas Systems Modeling in the Neuquen Basin Center, by F. Rodriguez, Graciela Olea, Daniel Delpino, Roger Baudino, Mirta Suarez, #10149 (2008).

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Geology and Geothermal Energy Development at the Coso KGRA

J. L. Moore, C. F. Austin, H. J. Prostka

Circum Pacific Council Publications

... and their fractures, (2) the magmatic heat source, (3) the circulating fluids, and (4) the caprock or seal. The principal features of each...

Truncation Traps on Northwest Border of Gifhorn Trough, East Hannover, Germany: Case Histories

H. A. Hedemann, H. Lorenz with a contribution by D. Bobrink

AAPG Special Volumes

... accumulation of Lower Cretaceous sediments, with a basal sandstone, there is no overlying seal (Orrel graben area). FOOTNOTE 2. Quenstedt (1845-9, 1858, 1883-8...

Yakin West and Yakin North Fields: Optimum Development Trough Integrated Completion Techniques

M. M. Sjadzali, J. M. Kachelmeyer

Indonesian Petroleum Association

...-tool (traditionally as an appendage for pressure measuring devices) to allow a single tubing string to continue, alongside the pump, down into a multiple...

Sand Creek

C. K. Adams

Wyoming Geological Association

... that directional oriented rock permeability prevented oil displacement in a normal frontal advance procedure. Pressure and fluid response was limited...

Slick-Wilcox Field, Dewitt and Goliad Counties, Texas

Louie Sebring, Jr.

AAPG Bulletin

... field. The well was completed, May 14, 1943, from perforations at 7,600-7,620 feet, for 232 barrels per day on 5/32-inch choke, tubing pressure 1,075...

Method Execution Monitoring Optimization for Gunk Plug to Combat Loss Circulation in Extreme Condition

Nataniel B. Sangka, Satrio Wibowo, Sekar Ayu Ardhanareswari

Indonesian Petroleum Association

... the well with rig pump. Observe the well. 10. If no pressure experience until end of displacement then consider to pump another treatment. Contingency...

Using NMR-Based Indices for determining Accessible Mineral Surfaces in Unconventional Sedimentary and Igneous Rocks

Shaina Kelly, Olivia Terry, Zuhao Kou, Ron Bonnie, James Howard, Dragan Veselinovic, Michael Dick

Unconventional Resources Technology Conference (URTEC)

... a relationship between NMR rock surface relaxivity and XRD-based hydrothermal mineral content in flow-top (vesicular) and seal basalt rocks, URTeC 4265889...

ABSTRACT: Angelin fault seal analysis: A case study on the A Sand hanging-wall trap anomaly in FB4

Kareem James, Nirala Boodoo, Randy Partap

Geological Society of Trinidad & Tobago

...ABSTRACT: Angelin fault seal analysis: A case study on the A Sand hanging-wall trap anomaly in FB4 Kareem James, Nirala Boodoo, Randy Partap...

ABSTRACT: Seal Integrity, Trapping Mechanism, and the Retention of Large Hydrocarbon Columns in Stratigraphic/Subtle Traps , by Allan, Jack, S. Qing Sun; #90026 (2004)

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