WELL · 42-081-31588 · DISTRICT 7
Chadbourne Ranch 302B #5
Coke County · Fort Chadbourne field · Vertical
Chadbourne Ranch 302b #5 (API 42-081-31588) is a plugged well in Coke County, plugged November 18, 2003, last operated by Kerr-Mcgee Oil & Gas Onshore LP.
The RRC has issued one drilling permit, issued July 27, 1992, permitted to 5,700 ft.
It was permitted by Adams Branch Exploration Company and has since transferred to Kerr-Mcgee Oil & Gas Onshore LP on the wellbore schedule.
Completion filings report 5 formation tops, including Capps, Goen, Gardner Lime, Gardner Sand.
Its lease has reported 25.1K barrels of oil and 223K mcf of gas since January 1993, last reporting in May 2006. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Kerr-McGee Oil & Gas Onshore LP
Permitted by Adams Branch Exploration Company; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Oct 4, 2025 · 234 permits on file · (713) 215-7000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Kerr-McGee Oil & Gas Onshore LP |
| Production reports | Westport Oil and Gas Company, LPthrough May 2002 |
| Latest permit | Adams Branch Exploration CompanyJul 27, 1992 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,700
- total depth, ft
- 1
- permits on file
- Jul 27, 1992
- last permit issued
- Aug 31, 1992
- completed
- 25.1K
- cumulative oil, bbl
- 223K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH May 2006
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 31, 1992
- Shut in
- —
- Plugged
- Nov 18, 2003
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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Chadbourne Ranch 302B O-9-13330 | Fort Chadbourne | Kerr-McGee Oil & Gas Onshore LP | 2 | 25.1K | 223K | Jan 1993 – May 2006 |
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.
- 1MJM Oil & Gas, Inc.Jan 1993 → Dec 1993
- 2Coda Energy, Inc.Jan 1994 → Aug 1998
- 3Belco Energy Corp.Sep 1998 → Feb 2002
- 4Westport Oil and Gas Company, LPMar 2002 → May 2002
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 401190-99 | Drill | Adams Branch Exploration Company | Jul 14, 1992 | Jul 27, 1992 | Jul 13, 1992 | 5,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-13330 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,008 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Capps | 4,840 | -2,832 |
| Goen | 5,050 | -3,042 |
| Gardner Lime | 5,300 | -3,292 |
| Gardner Sand | 5,360 | -3,352 |
| Odom | 5,515 | -3,507 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,508 | 5,513 | Perforated |
| 5,520 | 5,530 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 382 | 17.5 | 375 S |
| 8.625 | 2,687 | 11 | 250 S |
| 5.5 | 5,619 | 7.875 | 375 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 20, 1992 | Oct 5, 1992 | Yes |
| 00 | Oct 21, 1992 | — | — |
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 42-081-31588 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-081-31588 → 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/08131588, documented in the API reference.