Understanding gas-condensate reservoirs

Li Fan*, Billy W. Harris, A. Jamaluddin, Jairam Kamath, Robert Mott, Gary A. Pope, Alexander Shandrygin, Curtis Hays Whitson

*Corresponding author for this work

Research output: Contribution to journalReview articlepeer-review

113 Scopus citations

Abstract

The combination of fluid thermodynamics and rock physics that results in condensate dropout and condensate blockage is discussed. A gas condensate is a single-phase fluid at original reservoir conditions and it consists predominantly of methane and short-chain hydrocarbons, but it also contains long-chain hydrocarbons, termed heavy ends. Experts from Severgazprom, a part of the Gazrom Russian Joint Stock Company, and the VNIIGAZ and SeverNIPIgaz institutes conducted a variety of pilot projects in Vuktyl field to recover additional condensate. Chevron completed a study of five gas-condensate reservoirs that are at different stages of development to transfer best practices among various development teams.

Original languageEnglish
Pages (from-to)14-27
Number of pages14
JournalOilfield Review
Volume17
Issue number4
StatePublished - Dec 2005

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Geotechnical Engineering and Engineering Geology
  • Mechanical Engineering

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