WELL · 42-371-37133 · DISTRICT 8
Campbell -B- #7
Pecos County · Pecos Valley (Low Gravity) field · Injection · Vertical
Campbell -B- #7 (API 42-371-37133) is a well in Pecos County operated by Extex Operating Company, completed June 13, 2007 and listed as injection on the RRC schedule.
The RRC has issued one drilling permit, issued November 26, 2001, permitted to 2,000 ft.
It was permitted by Permian Resources, Inc. and has since transferred to Extex Operating Company on the wellbore schedule.
Completion filings report 4 formation tops, including Yates, Seven Rivers, Queen, Grayburg.
Its lease has reported 52.6K barrels of oil and 80.6K 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.
It holds an active disposal or injection permit, with 11.1K barrels injected in the 12 months reported through May 2025.
Operator of record
Permitted by Permian Resources, Inc.; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Nov 4, 2025 · 117 permits on file · (713) 870-4327
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Extex Operating Company |
| Production reports | Extex Operating Companythrough Apr 2026 |
| Latest permit | Permian Resources, Inc.Nov 26, 2001 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 2,000
- total depth, ft
- 1
- permits on file
- Nov 26, 2001
- last permit issued
- Jun 13, 2007
- completed
- 52.6K
- cumulative oil, bbl
- 80.6K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jun 13, 2007
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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 |
|---|---|---|---|---|---|---|
| Campbell -B- O-10-19473 | Pecos Valley (Low Gravity) | Extex Operating Company | 3 | 52.6K | 80.6K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 980 · prior 12 1,010(-3%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Aero Livestock & Oil ProductionJan 1993 → Mar 1995
- 2Permian Resources, Inc.Nov 1996 → Apr 2004
- 3Chesapeake Operating, Inc.May 2004 → Mar 2010
- 4Three Rivers Operating Co LLCApr 2010 → Jul 2012
- 5COG Operating LLCSep 2012 → Dec 2012
- 6Legacy Reserves Operating LPJan 2013 → Dec 2020
- 7Extex Operating CompanyMar 2021 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 515538-99 | Drill | Permian Resources, Inc. | Nov 21, 2001 | Nov 26, 2001 | Dec 10, 2001 | 2,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-19473 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,429 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| YatesTOP YATES | 1,228 | 1,201 |
| Yates | 1,228 | 1,201 |
| Seven Rivers | 1,374 | 1,055 |
| Seven RiversTOP SEVEN RIVERS | 1,374 | 1,055 |
| Queen | 1,590 | 839 |
| QueenTOP QUEEN | 1,590 | 839 |
| Grayburg | 1,899 | 530 |
| GrayburgTOP GRAYBURG | 1,899 | 530 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,702 | 1,816 | Perforated |
| 1,702 | 1,822 | Perforated |
| 1,712 | 1,822 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 669 | 12.25 | 319 S |
| 5.5 | 1,906 | 7.875 | 192 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 | Dec 10, 2008 | Sep 17, 2007 | — |
| 00 | Aug 21, 2002 | Jun 10, 2002 | — |
| 00 | Jun 13, 2002 | Apr 4, 2002 | Yes |
| 00 | May 2, 2002 | — | — |
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 42-371-37133 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-371-37133 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. then paste it into their search.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 11.1K
- bbl, last 12 reported months
- 153K
- bbl, all reported
- May 2025
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000097981 | H-1 Injection | Active | 400 | 851 | 1,702–1,822 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 11,119 · prior 12 9,039(+23%)
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/37137133, documented in the API reference.