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COPM - Petroleum Measurement

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David Miller
Director, Standards
p: 202.682.8159


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The API Committee on Petroleum Measurement provides leadership in developing and maintaining cost effective, state of the art, hydrocarbon measurement standards and programs based on sound technical principles consistent with current measurement technology, recognized business accounting and engineering practices, and industry consensus. This is accomplished through the committee's and API’s leadership role in the national and international standardization community in the development, publication, promotion, and revision of petroleum measurement standards, through its subcommittee structure, and through elimination of duplicative efforts. The committee is supported by API's Standards and Training Group, whose mission is to meet the needs of API and the oil and natural gas industry by producing internationally-acceptable petroleum standards and training programs on a self-supporting basis.

David Miller
Director, API Standards Program

COPM: Committee on Petroleum Measurement   COMQ: Committee on Measurement Quality (Joint Committee with ASTM D02.02)
CELE: Committee on Evaporation Loss Estimation   COMA: Committee on Measurement Accountability
COGFM: Committee on Gas Fluid Measurement   COLM: Committee on Liquid Measurement
COMET: Committee on Measurement Education and Training
  CPMA: Committee on Production Measurement & Allocation


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 Ballot IDStatusResultsOpensClosesDescription
Committee ID : 55COPM: Committee on Petroleum Measurement
3588ClosedResolution Required05/21/201507/06/2015MPMS Ch. 12.2, 2nd Edition, March 2015, COLM Ballot
3640ClosedResolution Required08/06/201509/18/2015MPMS Ch. 6.1A, 1st Ed., August 2015, COLM Ballot
3681ClosedPass08/30/201510/12/2015MPMS, Ch. 22.2, 2nd Ed., August 2015, COGFM Reballot
3685ClosedPass09/01/201510/30/2015MPMS Ch. 14.3.4, 4th Edition, September 2015, COGFM Ballot
3718ClosedPass11/02/201512/01/2015MPMS, Ch. 22.4, 1st Ed., November 2015, Reballot
3739ClosedPass11/23/201501/07/2016API MPMS, Ch. 14.2.2, 1st Ed., November 2015, COGFM Ballot
3738ClosedPass11/23/201501/07/2016MPMS, Ch. 14.2.1/AGA Report 8, Part 1, 1st Ed., Nov 2015, COGFM Ballot
3848ClosedIn Progress04/03/201605/16/2016MPMS, Ch. 3.4, 1st Ed., April 1995, Reaffirmation
3876ClosedIn Progress05/17/201606/15/2016MPMS, Ch. 21.1, Section 5.7.1, 2nd Ed., May 2016, COGFM Ballot
3897ClosedResolution Required07/01/201608/12/2016MPMS Ch. 7.1, 2nd edition, July 2016, COMQ Ballot
3905ClosedIn Progress07/20/201609/01/2016MPMS, Ch. 3.3, 1st Ed., June 1996, Reaffirmation
3921ClosedIn Progress08/07/201609/19/2016MPMS, Ch. 12.1.2, 2nd Ed, Aug 2016, COLM Ballot
3937ClosedResolution Required08/11/201609/22/2016MPMS, Ch. 20.1, 1st Ed., Sept 1993, Reaffirmation
3955ClosedResolution Required08/30/201610/12/2016MPMS Ch. 14.7, 4th Ed, Aug 2016, COGFM Ballot
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