Interference tests verify reservoir continuity, offshore Africa

11/03/1997
Neil Humphreys, Larry Myers Mobil Equatorial Guinea Inc. Malabo, Equatorial Guinea Arlene G. Pollin Mobil Exploration & Producing Services Inc. Dallas Steve Hill Expro North Sea Ltd. London Ian Treherne Plus Design Ltd. London Interference testing during start-up of the Zafiro field, offshore Equatorial Guinea, determined the degree of reservoir continuity within the field. This testing involved producing a single well at a fixed rate while observing the reservoir pressure response in four offset wells. The test included both analytical and numerical techniques with a clearly defined plan for sequencing well production to maxi...
read-story

Why Register?

Non-subscribers can only view whitepapers by providing name, home and email address, phone number and other information and comment on/rate articles.

Why Subscribe?

Oil & Gas Journal subscribers with login credentials can access these premium features of OGJ Online:

  • Current Issue – an html version of the current week's issue of Oil & Gas Journal.
  • Past Issues – An Electronic OGJ Archive. A keyword-searchable archive of all issues of Oil & Gas Journal dating back to 1990; also searchable by issue date.
  • Market Journal – a weekly round-up of the oil and gas markets, with observations from leading analysts.
  • Editor's Perspective – a short article of insight and opinion by the Editor of Oil & Gas Journal.
  • OGJ Industry Stats – quick access to current industry statistics from Oil & Gas Journal.
  • OGJ Survey Downloads - quick access to exclusive reports from Oil & Gas Journal.

 

Subscriber Help or Subscribe

Oil & Gas Journal Subscribers: Have your subscription number (from the mailing label on the cover of your Oil & Gas Journal) and e-mail address ready to set up your online account through Customer Service Assistant.

If you're not an Oil & Gas Journal subscriber, start a subscription and gain access to the subscriber areas of OGJ Online now.

Stay Connected