WELL · 42-055-31476 · DISTRICT 1
Callihan M.W. #C1
Caldwell County · Luling-Branyon field · Shut IN · Vertical
Callihan M.W. #C1 (API 42-055-31476) is a well in Caldwell County operated by Meb LLC, completed August 20, 1980 and listed as shut in on the RRC schedule.
The RRC has issued one drilling permit, issued June 23, 1980, permitted to 2,800 ft.
It was permitted by Lubran Oil CO. and has since transferred to Meb LLC on the wellbore schedule.
Its lease has reported 1.09K barrels of oil and 778 mcf of gas since January 1993, last reporting in July 2026. The lease carries 17 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Lubran Oil Co.; the EWA schedule now lists a different operator.
- Based in
- Austin, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Mar 24, 2026
- Permits on file
- 4
- Phone
- (512) 970-0512
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Meb LLC |
| Production reports | Meb, LLCthrough Apr 2026 |
| Latest permit | Lubran Oil Co.Jun 23, 1980 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 2,800
- total depth, ft
- 1
- permits on file
- Jun 23, 1980
- last permit issued
- Aug 20, 1980
- completed
- 1.09K
- cumulative oil, bbl
- 778
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 20, 1980
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active – Extension (X)
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 17 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Callihan, M.W. O-1-6360 | Luling-Branyon | Meb, LLC | 17 | 1.09K | 778 | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 64 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Benson & Wyatt Oil Co.Jan 1993 → Nov 1993
- 2Bennett OilDec 1993 → Oct 1996
- 3Global Energy Group, Inc.Nov 1996 → May 1997
- 4Lif-Tex Oil Recovery, Inc.Jun 1997 → Nov 1997
- 5Austin Operating, LLC.Jan 1998 → Oct 1998
- 6Caltex Energy Co.Mar 2003 → Mar 2011
- 7Eagle Ford Oil Co., Inc.Apr 2011 → Feb 2014
- 8Meb, LLCOct 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 84587-99 | Drill | Lubran Oil Co. | Jun 23, 1980 | Jun 23, 1980 | — | 2,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-6360 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,030 | 2,200 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 2.375 | 1,950 | — | — |
| 4.5 | 2,199 | 7.875 | 400 S |
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 | Aug 28, 1980 | — |
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 42-055-31476 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-055-31476 → 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/05531476, documented in the API reference.