WELL · 42-059-31914 · DISTRICT 7

Barr, Leon #1A

Plugged

Barr, Leon #1A (API 42-059-31914) is a plugged well in Callahan County, plugged February 2, 1978, last operated by Mercury Exploration CO..

The RRC has issued 2 drilling permits between 1978 and 1979, permitted to 3,670 ft.

Its lease has reported 17.8K barrels of oil and 9.19K mcf of gas since January 1993, last reporting in May 2006. The lease carries 4 wells, so these are lease totals, not this well alone.

Operator of record

Mercury Exploration Co.

Fort Worth, TX · P-5 Y, filed May 3, 2002 · 258 permits on file

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule	none
Production reports	Sun-Key Oil Co., Inc.through Apr 2004
Latest permit	Mercury Exploration Co.Jul 16, 1979

3,670: total depth, ft
2: permits on file
Jul 16, 1979: last permit issued
—: completed
17.8K: cumulative oil, bbl
9.19K: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH May 2006

Regulatory status · RRC wellbore file

Schedule: OFF SCHEDULE
Completed: —
Shut in: —
Plugged: Feb 2, 1978

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; they carry 4 wells in total, so volumes are shared.Why →

Lease	Field	Reporting operator	Wells	Oil, bbl	Gas, mcf	Reported
Barr, Leon O-8-13590	Barr (Gardner)	Sun-Key Oil Co., Inc.	4	17.8K	9.19K	Jan 1993 – May 2006

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.

1Mercury Exploration Co.Jan 1993 → May 2001
2Sun-Key Oil Co., Inc.Jun 2001 → Apr 2004

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
52942-99	Other	Mercury Exploration Co.	Jul 16, 1979	Jul 16, 1979	Sep 24, 1979	2,650
16665-99	Drill	Mercury Production Company	Jan 19, 1978	Jan 19, 1978	Jan 24, 1978	3,670

Completions

Completed	Lease	Field	Operator	Status	Depth
—	— O-8-13590	—	—	—	—

Perforations

Perforated and open-hole intervals.

From	To	Type
—	2,426	Perforated

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 →

Suffix	Filed	W-2 / G-1 date	Logs referenced
00	Jan 12, 1984	—	—

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 42-059-31914 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-059-31914 → 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.

Beyond the permit record

RRC UIC permits · H-10 reported volumes

Injection

562: bbl, last 12 reported months
49.9K: bbl, all reported
Feb 1996: reported through

UIC	Kind	Status	Permitted bbl/d	Max psi	Zone ft
000050046	W-14 Disposal	Plugged May 3, 1996	150	0	2,416–2,426

MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS

Last 12 months 562 · prior 12 618(-9%)

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/05931914, documented in the API reference.