TEXAS · WELLS · PARKER COUNTY · JACKSON-BRAZOS RIVER UNIT LEASE · API 42-367-33147 · DISTRICT 6E
Jackson-Brazos River Unit #1
Parker County · Cockrell (Strawn) field · Vertical
Jackson-Brazos River Unit #1 (API 42-367-33147) is a plugged well in Parker County, plugged March 12, 2011, last operated by Xto Energy Inc..
The RRC has issued one drilling permit, issued September 17, 1991, permitted to 2,750 ft.
It was permitted by Westridge Oil & Gas Properties and has since transferred to Xto Energy Inc. on the wellbore schedule.
Completion filings report 3 formation tops, including Parks Lime, Caddo, A-1.
Operator of record
Permitted by Westridge Oil & Gas Properties; the EWA schedule now lists a different operator.
- Based in
- Spring, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Apr 8, 2026
- Permits on file
- 16,156
- Phone
- (346) 502-1572
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | XTO Energy Inc. |
| Production reports | XTO Energy Inc.through Feb 2009 |
| Latest permit | Westridge Oil & Gas PropertiesSep 17, 1991 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 2,750
- total depth, ft
- 1
- permits on file
- Sep 17, 1991
- last permit issued
- Sep 29, 1991
- completed
- 0
- cumulative oil, bbl
- 63.9K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Mar 2011
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Sep 29, 1991
- Shut in
- —
- Plugged
- Mar 12, 2011
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 |
|---|---|---|---|---|---|---|
| Jackson-Brazos River Unit G-8-139665 | Cockrell (Strawn) | XTO Energy Inc. | 1 | 0 | 63.9K | Jan 1993 – Mar 2011 |
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.
- 1Westridge Oil & Gas PropertiesJan 1993 → Mar 1993
- 2E.G. OperatingApr 1993 → Apr 1996
- 3Simpson Oil & Land Co.May 1996 → Jun 1998
- 4Dabb Energy CompanyJul 1998 → Jul 2004
- 5XTO Energy Inc.Aug 2004 → Feb 2009
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 391972-99 | Drill | Westridge Oil & Gas Properties | Sep 17, 1991 | Sep 17, 1991 | Sep 21, 1991 | 2,750 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Sep 29, 1991 | Jackson-Brazos River Unit G-8-139665 | Cockrell (Strawn) | XTO Energy Inc. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 723 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Parks Lime | 746 | -23 |
| CaddoCADDO LIME | 910 | -187 |
| A-1 | 2,350 | -1,627 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,375 | 2,399 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 40 | 17 | 40 S |
| 8.625 | 256 | 12.25 | 140 S |
| 4.5 | 2,611 | 7.875 | 95 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 | Nov 22, 1991 | Oct 18, 1991 | Yes |
| 00 | Oct 31, 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 42-367-33147 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-367-33147 → 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/36733147, documented in the API reference.