Natural Gas Supplies: Hearings Before the Subcommittee on Oversight and Investigations of the Committee on Interstate and Foreign Commerce, House of Representatives, Ninety-fourth Congress, First Session-[second] ...
United States. Congress. House. Committee on Interstate and Foreign Commerce. Subcommittee on Oversight and Investigations
U.S. Government Printing Office, 1975 - 270 էջ
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additions AGA estimates AGA reserve American Gas Association amount ANDERSON answer asked Association basis Blocks Bureau Chairman changes coal COLLINS Committee comparison Competition complaint complete Continental contract Corporation correct cost dated Days definition delay difference documents drilling Economics Energy equipment evidence Exhibit fact Federal Power Commission field figures File Form 15 going greater Gulf increase indicated industry interest issued leases ledger reserve estimates LEMOV less letter Lignite LYTLE memo Mitchell Moss natural gas natural gas reserves Non-Associated offshore operating period pipeline Piping platform procedures production proved reserve ledger question RAABE reason record refers reporting reporting company representative request Reserve Ledger Reserve reservoir response result revisions staff statistics Subcommittee subpoena supply Survey Table term testimony tests Texas tion Trade United WALKER
Էջ 268 - Indicated Ore. Is ore for which tonnage and grade are computed partly from specific measurements, samples, or production data and partly from projection for a reasonable distance on geologic evidence. The sites available for inspection, measurement, and sampling are too widely or otherwise inappropriately spaced to outline the ore completely or to establish its grade throughout. Inferred Ore.
Էջ 46 - Committee's definition of proved reserves defines the current estimated quantity of natural gas and natural gas liquids which analysis of geologic and engineering data demonstrate with reasonable certainty to be recoverable in the future from known oil and gas reservoirs under existing economic and operating conditions. Reservoirs are considered proved that have demonstrated the ability to produce by either actual production or conclusive formation test.
Էջ 268 - Inferred ore is ore for which quantitative estimates are based largely on broad knowledge of the geologic character of the deposit and for which there are few. if any, samples or measurements.
Էջ 268 - indicated," and "inferred" categories defined and adopted by the Bureau of Mines and Geological Survey during the early days of the war, as follows: 7 Measured Ore: Is ore for which tonnage is computed from dimensions revealed in outcrops, trenches, workings, and drill holes and for which the grade is computed from the results of detailed sampling.
Էջ 240 - Proved rmi'n of natural gn is the estimated quantity of natural gas which analysis of geologic and engineering data demonstrate with reasonable certainty to be recoverable in the future from known oil and gas reservoirs under existing economic and operating conditions as of December 31 of any given year.
Էջ 415 - Cong.) of the Interstate and Foreign Commerce Committee of the House of Representatives of the United States of which the Hon.
Էջ 268 - Measured reserves are those for which tonnage is computed from dimensions revealed in outcrops, trenches workings, and drill holes and for which the grade is computed from the results of detailed sampling. The sites for inspection, sampling, and measurement are spaced so closely and the geologic character is so well defined that size, shape, and mineral content are well established. The computed tonnage and grade are judged to be accurate within limits which are stated, and no such limit is judged...
Էջ 241 - ... producing reservoirs less the volume returned to such reservoirs in cycling, repressuring of oil reservoirs and conservation operations.
Էջ 130 - Development well. A well drilled within the proved area of an oil or gas reservoir to the depth of a stratigraphic horizon known to be productive.