PERMITS · ALL ON FILE

Duty Oil Co. permits

Newest first by issue date. A window counts the day each permit first appeared in Railroad Commission daily files, which runs a few days behind. How permits work →

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3 PERMITS · PAGE 1 OF 1

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Permit	Seen	Issued	Operator	County	Lease / well	Depth	API
390926	Aug 19, 1991	Aug 19, 1991	Duty Oil Co.	Starr	Vannie Cook Trusts #1A	1,500	42732488
372236	May 22, 1990	May 22, 1990	Duty Oil Co.	Starr	Cook, Vannie Trusts #1	1,500	42732409
372235	Apr 20, 1990	Apr 20, 1990	Duty Oil Co.	Starr	Cook, Vannie Trusts #2	1,500	42732410

About this data

Drilling permits from the RRC OGA049M master and the daily daf420 files, keyed on the day each permit first appeared in those files. Operator names as filed; application types per the RRC code table.

New to these records? how permits work · why the window is on first-seen

Developers: this page as JSON is GET /v1/data/permits/tx, documented in the API reference.