WELL · 42-237-37572 · DISTRICT 9
Nowak-Brown Unit #1
Jack County · Jack County Regular field · Vertical
Nowak-Brown Unit #1 (API 42-237-37572) is a plugged well in Jack County, plugged July 3, 2020, last operated by Xplore Operating LLC.
The RRC has issued one drilling permit, issued December 2, 1988, permitted to 2,600 ft.
It was permitted by Corpening, Joe F. and has since transferred to Xplore Operating LLC on the wellbore schedule.
Completion filings report 2 formation tops, including Palo Pinto, Strawn.
Operator of record
Permitted by Corpening, Joe F.; the EWA schedule now lists a different operator.
- Based in
- Arlington, TX
- P-5 status
- Active (A)
- P-5 last filed
- Oct 6, 2025
- Permits on file
- 56
- Phone
- (817) 810-1244
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Xplore Operating LLC |
| Production reports | none |
| Latest permit | Corpening, Joe F.Dec 2, 1988 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 2,600
- total depth, ft
- 1
- permits on file
- Dec 2, 1988
- last permit issued
- Mar 20, 1994
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Nov 2020
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 20, 1994
- Shut in
- —
- Plugged
- Jul 3, 2020
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 |
|---|---|---|---|---|---|---|
| Nowak-Brown Unit O-13-27275 | Jack County Regular | Xplore Operating, LLC | 1 | 0 | 0 | Jan 1993 – Nov 2020 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 353658-99 | Drill | Corpening, Joe F. | Nov 28, 1988 | Dec 2, 1988 | — | 2,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Mar 20, 1994 | Nowak-Brown Unit O-13-27275 | Jack County Regular | Xplore Operating LLC | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,074 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Palo Pinto | 600 | 474 |
| Strawn | 2,500 | -1,426 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,234 | 2,238 | Perforated |
| 2,238 | 2,242 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 155 | 11 | 100 S |
| 5.5 | 2,499 | 7.875 | 150 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 | Jun 24, 1994 | Apr 11, 1994 | — |
| 00 | Feb 17, 1989 | Feb 3, 1989 | Yes |
| 00 | Feb 15, 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 42-237-37572 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-237-37572 → 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
- 0
- bbl, last 12 reported months
- 156K
- bbl, all reported
- Oct 2021
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000080605 | H-1 Injection | Plugged Jul 20, 2020 | 500 | 750 | 2,238–2,242 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 0 · prior 12 0
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/23737572, documented in the API reference.