WELL · 42-487-31348 · DISTRICT 9

Ancell 'O' #1

Ancell 'O' #1 (API 42-487-31348) is a permitted well in Wilbarger County filed by Ancell Oil CO.; no completion report is on file yet.

The RRC has issued 2 drilling permits between 1981 and 2012, permitted to 4,700 ft.

Completion filings report one formation top, including Ellenburger.

Its 2 leases have reported 75.6K barrels of oil and 144 mcf of gas since January 1993, last reporting in December 2018. The leases carry 5 wells, so these are lease totals, not this well alone.

Operator of record

Ancell Oil Co.

Wichita Falls, TX · P-5 Y, filed May 3, 2019 · 1 permits on file · (940) 733-0340

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule	none
Production reports	Ancell Oil Co.through Jul 2018
Latest permit	Ancell Oil Co.Jan 20, 2012

4,700: total depth, ft
2: permits on file
Jan 20, 2012: last permit issued
—: completed
75.6K: cumulative oil, bbl
144: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Dec 2018

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 2 leases this well is completed on; they carry 5 wells in total, so volumes are shared.Why →

Lease	Field	Reporting operator	Wells	Oil, bbl	Gas, mcf	Reported
Ancell O-13-11113	Ancell (Ellenburger)	Ancell Oil Co.	4	75.6K	144	Jan 1993 – Dec 2018
Ancell "O" O-13-20918	Ancell (Kma Lime 4000)	Ancell Oil Co.	1	0	0	Jan 1993 – Sep 2012

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.

1Ancell Oil Co.Jan 1993 → Jul 2018

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
731189-99	Field transfer	Ancell Oil Co.	Jan 6, 2012	Jan 20, 2012	Feb 9, 2012	4,530
105649-99	Drill	Ellis, Ken Oil Co.	Jan 20, 1981	Jan 20, 1981	—	4,700

Completions

Completed	Lease	Field	Operator	Status	Depth
—	— O-13-11113	—	—	—	—
—	— O-13-20918	—	—	—	—

Formation tops

As filed on W-2/G-1. Download CSV →

Formation	MD ft
EllenburgerELLENBERGER	4,600

Perforations

Perforated and open-hole intervals.

From	To	Type
4,500	4,506	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
8.625	60	12.25	60 S
4.5	4,500	7.875	100 S
2.375	4,506	—	—

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
Sep 13, 2012	Feb 27, 2012	—
Sep 11, 2012	Mar 26, 1981	—
Jan 12, 1984	Mar 26, 1981	—

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 42-487-31348 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-487-31348 → 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/48731348, documented in the API reference.