RE: Twitter16 Nov 2022 13:24
Piscator1 after your post yesterday I did a lot of reading up on this. An extract from your link.
More than 60 percent of producing oil wells require some type of assisted lift technology to produce the recoverable oil. Several artificial lift (or pumping) technologies are employed, including plunger lift, beam/sucker rod pumps, gas lift, progressive cavity pumps (PCP) or electric submersible pumps.