WELL · 42-261-30631 · DISTRICT 4

East, S. K. 'B' #36

East, S. K. 'B' #36 (API 42-261-30631) is a permitted well in Kenedy County filed by Headington Oil Company; no completion report is on file yet.

The RRC has issued 2 drilling permits between 1981 and 1997, permitted to 15,100 ft.

Operator of record

Headington Oil Company

Dallas, TX · P-5 Y, filed Jun 5, 1998 · 116 permits on file

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule	none
Production reports	Newfield Exploration Companythrough Jul 2000
Latest permit	Headington Oil CompanyApr 30, 1997

15,100: total depth, ft
2: permits on file
Apr 30, 1997: last permit issued
—: completed
0: cumulative oil, bbl
14.8M: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH May 2004

Regulatory status · RRC wellbore file

Schedule: OFF SCHEDULE
Completed: —
Shut in: —
Plugged: —

Surface location

No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.

Lease production

PDQ LEASE REPORTS · REPORTED THROUGH APR 2026

Texas reports oil by lease, not by well. These are the lease this well is completed on; this well is the only one on it.Why →

Lease	Field	Reporting operator	Wells	Oil, bbl	Gas, mcf	Reported
East, S.K. G-4-98733	Sarita, East (O-Sand)	Newfield Exploration Company	1	0	14.8M	Jan 1993 – May 2004

No volumes reported on these leases in the last three years.

Chain of custody

Every operator that reported production on this well's lease, in order.

1Exxon Corp.Jan 1993 → Dec 1993
2Headington Oil CompanyJan 1994 → Jun 1998
3Headington Oil Company, L.P.Jul 1998 → Jul 1999
4Newfield Exploration CompanyJul 2000 → Jul 2000

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
461801-99	Field transfer	Headington Oil Company	Apr 30, 1997	Apr 30, 1997	Aug 5, 1981	14,700
111622-99	Drill	Exxon Corp.	Mar 10, 1981	Mar 10, 1981	Aug 8, 1981	15,100

Completions

Completed	Lease	Field	Operator	Status	Depth
—	— G-4-98733	—	—	—	—

Perforations

Perforated and open-hole intervals.

From	To	Type
14,026	14,463	Perforated
14,274	14,275	Perforated
14,274	14,463	Perforated
14,285	14,296	Perforated
14,290	14,291	Perforated
14,300	14,306	Perforated
14,319	14,326	Perforated
14,343	14,348	Perforated
14,353	14,399	Perforated
14,401	14,448	Perforated
14,451	14,454	Perforated
14,463	—	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
16	3,023	20	2,270 S
11.75	10,920	14.75	1,285 S
2.875	12,800	—	—
2.375	13,800	—	—

Completion filings

W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →

Filed	W-2 / G-1 date	Logs referenced
Feb 20, 1998	Jan 28, 1998	—
Sep 16, 1997	Dec 31, 1996	—
Jan 12, 1984	Mar 31, 1982	—

The source documents

Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.

Wellbore filings for 42-261-30631 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-261-30631 → scanned completion filings

Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.

About this data

Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.

New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease

Developers: this page as JSON is GET /v1/data/wells/26130631, documented in the API reference.