WELL · 42-211-31878 · DISTRICT 10
Persimmon Creek #1
Hemphill County · Mathers Ranch (Morrow UP) field · Directional
Persimmon Creek #1 (API 42-211-31878) is a plugged well in Hemphill County, plugged August 28, 2012, last operated by J-Brex Company.
The RRC has issued one drilling permit (amended once), issued December 14, 1987, permitted to 12,163 ft.
It was permitted by Walker Oper.Corp., A Texas Corp. and has since transferred to J-Brex Company on the wellbore schedule.
Completion filings report 6 formation tops, including Douglas, Tonkawa, Cleaveland, Oswego.
Operator of record
Permitted by Walker Oper.corp., a Texas Corp.; the EWA schedule now lists a different operator.
Amarillo, TX · P-5 Y, filed Jan 5, 2026 · 56 permits on file · (806) 679-2446
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | J-Brex Company |
| Production reports | J-Brex Companythrough Nov 1997 |
| Latest permit | Walker Oper.corp., a Texas Corp.Dec 14, 1987 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,163
- total depth, ft
- 2
- permits on file
- Dec 14, 1987
- last permit issued
- May 22, 1988
- completed
- 0
- cumulative oil, bbl
- 263K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Aug 2012
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 22, 1988
- Shut in
- —
- Plugged
- Aug 28, 2012
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Persimmon Creek G-14-128916 | Mathers Ranch (Morrow, UP) | J-Brex Company | 1 | 0 | 263K | Jan 1993 – Aug 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.
- 1JCR, Jr - Operating, Inc.Jan 1993 → Oct 1994
- 2J-Brex CompanyNov 1994 → Nov 1997
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 339824-98 | Drill | Walker Oper.corp., a Texas Corp. | Nov 30, 1988 | Dec 14, 1987 | — | 12,163 |
| 339824-99 | Drill | Walker Operating Corporation | Dec 7, 1987 | Dec 14, 1987 | — | 11,900 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-14-128916 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,378 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 12,022 | 12,033 | Perforated |
| 12,036 | 12,038 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 2,128 | 12.25 | 1,150 S |
| 5.5 | 11,808 | 7.875 | 100 S |
| 2.875 | 12,163 | 4.5 | 455 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 11, 1989 | Nov 14, 1988 | Yes |
| 00 | Jan 10, 1989 | — | — |
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 42-211-31878 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-211-31878 → 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/21131878, documented in the API reference.