Results 211 to 220 of about 71,932 (261)
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Geology of Tight Gas Reservoirs
1986Tight gas reservoirs occur in low-permeability, gas-bearing formations that are present to some extent in all gas-producing basins worldwide. This is the first volume to bring together data on tight reservoirs for a variety of basins and different geologic settings. The papers in this volume discuss characteristics of some of the most significant tight
Charles W. Spencer, Richard E. Mast
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Reserve Analysis for Tight Gas
SPE Eastern Regional Meeting, 2002Abstract Tight gas reservoirs present unique challenges to the reservoir engineer. Applying classical reservoir engineering techniques to these reservoirs is problematic due to the length of time required to reach pseudo-steady state flow and/or establish a constant drainage area.
Stuart Cox +3 more
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Looking for gas….in all the tight places
69th EAGE Conference and Exhibition - Workshop Package, 2007This article represents a personal essay describing the fundamental differences between conventional gas accumulations and ‘tight gas’ accumulations. We have become accustomed to looking for gas in reservoirs that have good porosity and permeability to provide high flow rates. We demand excellent reservoirs to provide economic accumulations.
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WELL TEST ANALYSIS IN TIGHT GAS RESERVOIRS
Proceedings of SPE Annual Fall Technical Conference and Exhibition, 1977Abstract The subject paper has two main purposes. The first is to describe several interesting field case histories of well tests in tight gas reservoirs. These are given in sufficient detail to act as benchmark examples for comparison of similar analyses in the future by other investigators.
J.R. Gochnour, G.E. Slater
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Infill Drilling Potential in Tight Gas Reservoirs
SPE Annual Technical Conference and Exhibition, 2010Abstract Many operators of tight gas reservoir fields are interested in determining the infill well potential in these fields. Over drilling may prove to be uneconomical; whereas, under drilling would leave unexplored reserves in the ground.
Shu Luo, Mohan Kelkar
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CIPC/SPE Gas Technology Symposium 2008 Joint Conference, 2008
AbstractAs the demand for energy worldwide increases, the oil and gas industry will need to increase recovery from unconventional gas reservoirs (UGR). To economically produce UGRs, one must have adequate product price and one must use the most current technology. Tight Gas Sands (TGS) contribute three quarters to the total U.S.
S. A. Holditch, K. Y. Bogatchev
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AbstractAs the demand for energy worldwide increases, the oil and gas industry will need to increase recovery from unconventional gas reservoirs (UGR). To economically produce UGRs, one must have adequate product price and one must use the most current technology. Tight Gas Sands (TGS) contribute three quarters to the total U.S.
S. A. Holditch, K. Y. Bogatchev
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Multicomponent VSP imaging of tight gas sands
69th EAGE Conference and Exhibition - Workshop Package, 2005Abstract Low-porosity Bossier and Cotton Valley sands of the East Texas Basin, U. S., have only a small acoustic impedance contrast with the encasing shales but a greater relative contrast in shear-wave impedance. Vertical seismic profile (VSP) data acquired with both a near-offset and far-offset P-wave source clearly demonstrate the ...
John O'Brien, Ron Harris
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New Drilling Technology of Shale Gas and Tight Gas
2020Nowadays, foreign developers of shale gas, specially the United States, have the most sophisticated and mature development technology in the world, In the analysis of the development process, horizontal well and large-scale reservoir reconstruction is the golden key to develop unconventional oil and gas.
Yan Wang +7 more
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A model for gas transport in microfractures of shale and tight gas reservoirs
AIChE Journal, 2015A model for gas transport in microfractures of shale and tight gas reservoirs is established. Slip flow and Knudsen diffusion are coupled together to describe general gas transport mechanisms, which include continuous flow, slip flow, transitional flow, and Knudsen diffusion.
Keliu Wu +4 more
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Unconventional gas: coal seam gas, shale gas and tight gas
2014This Research Paper provides an introduction and overview of issues relevant to the development of unconventional gas – coal seam, shale and tight gas – in the Australian and specifically Victorian context.
Ross, Catriona, Darby, Paige
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