TEXAS · WELLS · WISE COUNTY · API 42-497-33399 · DISTRICT 7C
Brooks J. O. GU #1
Wise County · Chico West (Conglomerate 5700) field · Vertical
Brooks J. O. GU #1 (API 42-497-33399) is a plugged well in Wise County, plugged April 24, 2008, last operated by Devon Energy Production CO L.P..
The RRC has issued one drilling permit, issued March 13, 1989, permitted to 6,200 ft.
It was permitted by Mitchell Energy Corporation and has since transferred to Devon Energy Production CO L.P. on the wellbore schedule.
Completion filings report 3 formation tops, including Caddo, Pregnant Shale, Atoka.
Its 2 leases have reported 3.27K barrels of oil and 202K mcf of gas since January 1993, with no volume in the three years through April 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Devon Energy Production Co L.P.
Permitted by Mitchell Energy Corporation; the EWA schedule now lists a different operator.
- Based in
- Oklahoma City, OK
- P-5 status
- Active (A)
- P-5 last filed
- Dec 18, 2025
- Permits on file
- 9,266
- Phone
- (405) 235-3611
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Devon Energy Production Co L.P. |
| Production reports | Devon Energy Production Co, L.P.through Jun 2007 |
| Latest permit | Mitchell Energy CorporationMar 13, 1989 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,200
- total depth, ft
- 1
- permits on file
- Mar 13, 1989
- last permit issued
- Aug 17, 1989
- completed
- 3.27K
- cumulative oil, bbl
- 202K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jun 2007
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 17, 1989
- Shut in
- —
- Plugged
- Apr 24, 2008
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 2 leases this well is completed on; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Brooks, J. O. GU G-13-203393 | Chico, West (Conglomerate 5700) | Devon Energy Production Co, L.P. | 1 | 0 | 17.2K | Jul 2004 – Jun 2007 |
| Longley, Mary H. OU O-13-27515 | Chico, West (Conglomerate 5700) | Devon Energy Production Co, L.P. | 1 | 3.27K | 185K | Jan 1993 – Jun 2004 |
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.
- 1Mitchell Energy CorporationJan 1993 → Dec 2000
- 2Mitchell Energy Company L.P.Jan 2001 → Feb 2002
- 3Devon Energy Operating Co., L.P.Apr 2002 → Dec 2003
- 4Devon Energy Production Co, L.P.Jul 2004 → Jun 2007
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 356824-99 | Drill | Mitchell Energy Corporation | Mar 9, 1989 | Mar 13, 1989 | — | 6,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Aug 17, 1989 | Longley Mary H. OU O-13-27515 | Chico West (Conglomerate 5700) | Devon Energy Production Co L.P. | Plugged | — |
| Aug 17, 1989 | Brooks J. O. GU G-13-203393 | Chico West (Conglomerate 5700) | Devon Energy Production Co L.P. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 956 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,310 | 5,354 | Perforated |
| 5,538 | 5,764 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 273 | 12.25 | 300 S |
| 4.5 | 5,975 | 7.875 | 400 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Feb 25, 2005 | Aug 18, 2004 | — |
| 00 | Sep 23, 2004 | — | — |
| 00 | Oct 19, 1989 | Sep 13, 1989 | Yes |
| 00 | Sep 29, 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 42-497-33399 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-497-33399 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
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/49733399, documented in the API reference.