Oklahoma operator 20517
PETROMARK ENERGY LLC
On the Oklahoma operator register. No well on this site names it as operator.
Register status CLOSEDOKLAHOMA CITY
No well on this site names this operator
PETROMARK ENERGY LLC is on the Oklahoma register as number 20517. The state files an operator's name on each well rather than its number, so a company that has never been named on a well — or whose wells predate the register — shows none here.
The Oklahoma register also records this operator’s mailing address, phone number and named contact. This site publishes none of them. Corpus built 2026-08-27.