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Tubing Back-Pressure
@sraesttam & @LittleInch thank you for your responses, I apologise in advance for English isn't my native language. To answer some of your questions: No, the wells do not have POC. The fluid level shots haven't changed, at least not dramatically. They are slanted wells that slug. As for the...- NickJZ
- Post #9
- Forum: Petroleum production engineering
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Tubing Back-Pressure
zdas04, I think I understand what you mean now. In terms of physical volumes and looking at the graph you posted, it makes more sense now. However, wouldn't this be even more strange now? Starting FTP was 160 psig and although it was set to 200 psig, it went up to 400 psig, which according to...- NickJZ
- Post #5
- Forum: Petroleum production engineering
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Tubing Back-Pressure
Hello zdas04. Thanks for your response. I am still not sure if I fully understand your point. The starting FTP was 160 psig. The service company we're working with advised us to set backpressure at 200 psi and to increase it over time until we reached max 400-450 psi (pump's limit is around...- NickJZ
- Post #3
- Forum: Petroleum production engineering
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Tubing Back-Pressure
Hello everyone! I've been working on a project to evaluate the effects of tubing back pressure to deal with gas interference in sucker-rod-pumped wells. Before the Back Pressure Regulator (BPR) was installed, the well was pumping around 28 BOPD and 41.3 MSCF (1475 GOR) with a 57% volumetric...- NickJZ
- Thread
- Replies: 9
- Forum: Petroleum production engineering
