WELL · 42-177-31860 · DISTRICT 1
Barnhart A #1 H
Gonzales County · First Shot (Austin Chalk) field · Horizontal
Barnhart A #1 H (API 42-177-31860) is a plugged horizontal well in Gonzales County, plugged May 16, 2024, last operated by Barnhart CO LLC.
The RRC has issued one drilling permit (amended twice), issued January 10, 1991, permitted to 13,000 ft.
It was permitted by Barnhart CO. and has since transferred to Barnhart CO LLC on the wellbore schedule.
Completion filings report 5 formation tops, including Midway, Navarro, Olmos, Anacacho.
Its lease has reported 77.6K barrels of oil and 406 mcf of gas since January 1993, last reporting in July 2026. The lease carries 3 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Barnhart Co.; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Nov 8, 2024 · (713) 622-0000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Barnhart Co LLC |
| Production reports | Barnhart Co LLCthrough Dec 2021 |
| Latest permit | Barnhart Co.Mar 21, 1991 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 13,000
- total depth, ft
- 3
- permits on file
- Mar 21, 1991
- last permit issued
- Mar 30, 1991
- completed
- 77.6K
- cumulative oil, bbl
- 406
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 30, 1991
- Shut in
- —
- Plugged
- May 16, 2024
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 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Barnhart "A" O-1-13092 | First Shot (Austin Chalk) | Barnhart Co LLC | 3 | 77.6K | 406 | 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.
- 1Conoco Inc.Jan 1993 → Mar 1993
- 2Barnhart Co.Apr 1993 → Aug 2021
- 3Barnhart Co LLCSep 2021 → Dec 2021
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 383094-97 | Drill | Barnhart Co. | Jul 9, 2010 | Mar 21, 1991 | Jan 31, 1991 | 13,000 |
| 383094-98 | Drill | Conoco Inc. | Mar 18, 1991 | Mar 21, 1991 | Jan 31, 1991 | 13,000 |
| 383094-99 | Drill | Conoco Inc. | Jan 7, 1991 | Jan 10, 1991 | Jan 31, 1991 | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-13092 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 253 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Midway | 5,810 | -5,557 |
| Navarro | 6,615 | -6,362 |
| Olmos | 7,265 | -7,012 |
| Anacacho | 8,095 | -7,842 |
| Austin Chalk | 8,230 | -7,977 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,718 | 12,250 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 936 | 17.5 | 640 S |
| 9.625 | 8,243 | 12.25 | 2,475 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 | Jul 15, 1991 | Apr 16, 1991 | Yes |
| 00 | Jul 11, 1991 | — | — |
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 42-177-31860 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-177-31860 → 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/17731860, documented in the API reference.