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U.S. Department of Energy
Office of Scientific and Technical Information

Low-permeability gas sands

Journal Article · · J. Pet. Technol.; (United States)
DOI:https://doi.org/10.2118/11330-PA· OSTI ID:6207317
A review of the resource potential and problems associated with low-permeability, tight-gas reservoirs suggests that they contain from 1 to 2.5 times the current US proved reserves of conventional gas. These deposits are likely to contribute substantially to future natural gas markets - perhaps 190-570 TCF, equivalent to 30-100 billion bbl of oil - if economic incentives, including price, are favorable and imporved stimulation technology is available. Considerations in using massive hydraulic fracturing treatments to stimulate tight-gas wells include fracture design, fracturing fluids and propping materials, evaluation of fracture jobs, well testing, and forecasting reservoir performance.
Research Organization:
Marathon Oil Co., Bridgeport, IL
OSTI ID:
6207317
Journal Information:
J. Pet. Technol.; (United States), Journal Name: J. Pet. Technol.; (United States) Vol. 34; ISSN JPTJA
Country of Publication:
United States
Language:
English