Oklahoma operator 14140
AMSTAR DRILLING COMPANY LTD
On the Oklahoma operator register. No well on this site names it as operator.
Register status CLOSEDBETHANY, OK
No well on this site names this operator
AMSTAR DRILLING COMPANY LTD is on the Oklahoma register as number 14140. 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.