WELL · 42-055-31076 · DISTRICT 1
First Lockhart National Bank -C- #12
Caldwell County · Luling-Branyon field · Vertical
First Lockhart National Bank -C- #12 (API 42-055-31076) is a plugged well in Caldwell County, plugged February 21, 2006, last operated by E-P Oil CO. Inc..
The RRC has issued one drilling permit, issued September 7, 1977, permitted to 2,360 ft.
It was permitted by J & W Oil Company and has since transferred to E-P Oil CO. Inc. on the wellbore schedule.
Its lease has reported 27 barrels of oil and 6 mcf of gas since January 1993, last reporting in July 2026. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by J & W Oil Company; the EWA schedule now lists a different operator.
Luling, TX · P-5 Y, filed Jan 6, 2006
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | E-P Oil Co. Inc. |
| Production reports | E-P Oil Co. Inc.through Jul 1998 |
| Latest permit | J & W Oil CompanySep 7, 1977 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 2,360
- total depth, ft
- 1
- permits on file
- Sep 7, 1977
- last permit issued
- Sep 7, 1978
- completed
- 27
- cumulative oil, bbl
- 6
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Sep 7, 1978
- Shut in
- —
- Plugged
- Feb 21, 2006
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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| First Lockhart National Bank -C- O-1-9291 | Luling-Branyon | E-P Oil Co. Inc. | 2 | 27 | 6 | Jan 1993 – Jul 2026 |
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.
- 1E-P Oil Co. Inc.Feb 1996 → Jul 1998
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 6999-99 | Drill | J & W Oil Company | Sep 7, 1977 | Sep 7, 1977 | — | 2,360 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-9291 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,992 | 2,154 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 4.5 | 2,208 | 7.875 | 500 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 | Sep 22, 1978 | — |
| 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 42-055-31076 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-055-31076 → 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/05531076, documented in the API reference.