Assessment of Natural Gas from Coalbeds by Geologic Characterization and Production Evaluation

Raoul Choate, John P. McCord, Craig T. Rightmire

AAPG Special Volumes

.... The retention of methane gas in a coalbed reservoir will depend on a combination of factors including depth (i.e., fluid pore pressure), temperature...

Abstract: Characteristics of Tight Gas Sands and Causes of Overpressured and Underpressured Tight Reservoirs

Charles W. Spencer

Earth Science Bulletin (WGA)

... reservoirs with pressures of 0.5 to 0.8 psi/ft are common. For reference a pressure of 0.43 psi/ft is considered normal. This conclusion is based...

Reservoir Modeling, Fault Seal Analysis and Volume Uncertainty Estimation Using Experimental Design and Monte Carlo Technique of a Prospect Within Attaka Field

Yuniyanto, Mark Feit, Lothar Schulte

Indonesian Petroleum Association

... major normal faults and a series of antithetic and synthetic normal faults (Figure 1). The stratigraphy comprises sediments from Recent to Middle...

Abstract: A Dynamic Model for the Permian Panhandle and Hugoton Fields, Western Anadarko Basin

Raymond P. Sorenson

Houston Geological Society Bulletin

...-Laramide Panhandle field, at maximum burial depth and pressure, contained most of the oil and gas now found in mid-continent Permian reservoirs...

Abstract: A Dynamic Model for the Permian Panhandle and Hugoton Fields, Western Anadarko Basin

Raymond P. Sorenson

Houston Geological Society Bulletin

.... The pre-Laramide Panhandle Field, at maximum burial depth and pressure, contained most of the oil and gas now found in mid-continent Permian reservoirs...

Consolidation Characteristics of Sea-Floor Sediments: ABSTRACT

E. L. Hamilton, Adrian F. Richards

AAPG Bulletin

... strength to effective overburden-pressure values (c/p) of about one to four, which are appreciably higher than the normal values of 0.2-0.4, and (2...

Wireline Log Detection and Evaluation of Seals in the Western Canadian Basin, by M. Grigg; #90986 (1994).

Search and Discovery.com

ABSTRACT: WHY MANY CONDEMNEDŽ OVERPRESSURED PETROLEUM RESERVOIRS SHOULD BE RE-EXAMINED!; #90014 (2003)

Chilingar, George V., John O. Robertson Jr.

Search and Discovery.com

... “CONDEMNED” OVERPRESSURED PETROLEUM RESERVOIRS SHOULD BE RE-EXAMINED! Most commercial oil sands exhibit shale resistivity ratios (ratio of normal Rshn...

ABSTRACT: A Dynamic Model for the Permian Panhandle and Hugoton Fields, Western Anadarko Basin; #90048 (2005)

Raymond P. Soreson

Search and Discovery.com

..., at maximum burial depth and pressure, contained most of the oil and gas now found in Mid-Continent Permian reservoirs. The Early Tertiary Laramide orogeny...

Abstract: Hydrodynamic Control of Coalbed Methane Reservoir Performance in the Black Warrior Basin

Jack C. Pashin

Search and Discovery.com

... reservoir pressure is typically normal near recharge, and underpressured distal to recharge. Water production is characteristically high proximal...

An Integrated Study of a Deepwater Gas Well

Shie-Way Wang, Rob Mathers

Indonesian Petroleum Association

... problems with sand and fines production. Since its initial production in December 2004, completion efficiency has been tracked with seven pressure buildup...

Abstract: Authigenic Muscovite Age Dating and the Timing of Pressure Solution in the Jurassic Norphlet Formation, Offshore Alabama

Andrew R. Thomas

Houston Geological Society Bulletin

...Abstract: Authigenic Muscovite Age Dating and the Timing of Pressure Solution in the Jurassic Norphlet Formation, Offshore Alabama Andrew R. Thomas...

Abstract: High Fluid Pressures and High Fluid Flow Rates From a Zone of Natural Hydrofractures Associated with a Major Out-of-Sequence Thrust Zone, Convergent Margin, SW Japan, by Moore, James C.; Barrett, Myles; Thu, Moe Kyaw; #90163 (2013)

Search and Discovery.com

Connectivity Analysis of Regional Aquifer Systems: Foreland, Fold & Thrust Belt, Papua New Guinea

Search and Discovery.com

Important Aspects of Floating LNG Facility From Production Assurance View Points

Hiroshi Fukagawa

Indonesian Petroleum Association

... and length, the total volume of the subsea pipeline systems is around 900m3. The gas inventory in the pipelines at the different pipeline pressure by 100kPa...

Lesson Learned on Setup Dual Pod Blenders and Performing Hydraulic Fracturing with Live Annulus in Muara Structure, Sangasanga Field, Indonesia

Mochamad Riza Zakaria, Johannes Adrian, Andri Haribowo, Kristoforus Widyas Tokoh, Ridwan Kyai Demak, Syarafina Eka Winiari, Mochamad Sukanto, Luciana Soetikno, Lukman Akhmadi, Areiyando Makmun, Tunggal Purwoko

Indonesian Petroleum Association

... for supporting operation. Low-pressure rig up, silo chute modification, and equipment commissioning were done to ensure operational capabilities. When dual POD...

Review of Geological Storage Opportunities for Carbon Capture and Storage (CCS) in Victoria

C. M. Gibson-Poole, S. Edwards, R. P. Langford, B. Vakarelov

Petroleum Exploration Society of Australia (PESA)

... and hydrostatic pressure conditions, this equates to an approximate minimum subsurface depth of about 800 m (Fig. 2b) (van der Meer 1992; Holloway & Savage 1993...

An Intensive Local Application of Lensen's Isallo Stress Theory to the Sturgeon Lake South Area of Alberta

Paul H. Lu, Adrian E. Scheidegger

CSPG Bulletin

... (overburden pressure). The part which is covered by normal fault systems resulted from a stress system that consists of the vertical pressure...

Pressure prediction using converted shear waves from OBN data: A rock physics approach

Prajnajyoti Mazumdar, Kevin Searles, Bjorn Olofsson, James Gaiser, Terence Krishnasami

International Meeting for Applied Geoscience and Energy (IMAGE)

...Pressure prediction using converted shear waves from OBN data: A rock physics approach Prajnajyoti Mazumdar, Kevin Searles, Bjorn Olofsson, James...

Evaluation of hydrocarbon broaching after subsurface containment failure, Gulf of Mexico

Thomas W. Bjerstedt, William W. Shedd, Michael G. Natter, Pierre B. Abadie, George J. Moridis, and Matthew T. Reagan

AAPG Bulletin

.... Assuming nondepletion of reservoir pressure, gas-prone multiphase fluids may broach within a matter of decades. Wet oil and oil-prone multiphase...

Microseismicity Analysis for HFTS Pad and Correlation With Completion Parameters

Debotyam Maity

Unconventional Resources Technology Conference (URTEC)

...ial stress. Figure 13 shows the variations in b-value with depth compared with the differential stress. The stress model assumes hydrostatic pore press...

Yates Oil Pool, Pecos County, Texas

Ray V. Hennen , R. J. Metcalf

AAPG Bulletin

... maintained by careful drilling and by back pressure on the wells; and (4) hydrostatic pressure (approximately 700 pounds to the square inch) which...

Structural Controls on the Formation of Bottom-simulating Reflectors Offshore Southwestern Taiwan from a Dense Seismic Reflection Survey

Philippe Schnurle, Char-Shine Liu

AAPG Special Volumes

..., and pure methane gas are assumed for heat-flow calculation. We further assume that the pressure at the BSR is hydrostatic (e.g., Hyndman and Davis, 1992...

Subaqueous Sediment Instabilities in the Offshore Mississippi River Delta: Section 5

J. M. Coleman, D. B. Prior

AAPG Special Volumes

... pressures exceeding hydrostatic pressure, and some pore-fluid pressures have been found to approach geostatic pressures. Excess pore pressures play...

Petroleum systems in the offshore Xihu Basin on the continental shelf of the East China Sea

Jiaren Ye, Hairuo Qing, Stephen L. Bend, Huirong Gu

AAPG Bulletin

... for hydrocarbon expulsion from a given source rock is a localized increase in hydrostatic pressure, created mainly by the thermal expansion of generated...