Advanced wireline formation testers first appeared around 1989. After about 15 years, the tools have proven to be very useful for formation evaluation with four major applications: pressure surveys, downhole fluid sampling, interval, ...
The majority of oil production in TNK-BP operations is delivered by means of artificial lift through application of electrical submersible pumps. Thus ESP performance and reliability are highly leveraging towards the outcome of the companys business per
Priobskoye Field Dev. Sibneft