WELL · 42-081-31362 · DISTRICT 7
Chadbourne Ranch 431 #1
Coke County · Vertical
Chadbourne Ranch 431 #1 (API 42-081-31362) is a disposal or injection well in Coke County operated by Edco Petroleum, Inc. under an active UIC permit.
The RRC has issued 2 drilling permits in 1985, permitted to 5,600 ft.
Completion filings report 6 formation tops, including Coleman Junction, Palo Pinto, Goen, Gardner Lime.
It holds an active disposal or injection permit.
Operator of record
Dallas, TX · P-5 Y, filed Jan 7, 2005 · 85 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | none |
| Latest permit | Edco Petroleum, Inc.Dec 23, 1985 |
- 5,600
- total depth, ft
- 2
- permits on file
- Dec 23, 1985
- last permit issued
- —
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
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 |
|---|---|---|---|---|---|---|
| Chadbourne Ranch 431 O-9-11713 | Fort Chadbourne, W. (Gardner) | L.C.S. Production Company | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 284193-99 | Drill | Edco Petroleum, Inc. | Dec 20, 1985 | Dec 23, 1985 | — | 5,600 |
| 284191-99 | Drill | Edco Petroleum, Inc. | Aug 29, 1985 | Sep 9, 1985 | — | 5,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-11713 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,996 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Coleman JunctionBASE COLEMAN JUNCTION | 2,570 | -574 |
| Coleman Junction | 2,570 | -574 |
| Palo PintoBASE PALO PINTO | 4,940 | -2,944 |
| Palo Pinto | 4,940 | -2,944 |
| Goen | 5,030 | -3,034 |
| Gardner Lime | 5,260 | -3,264 |
| Gardner LM | 5,260 | -3,264 |
| Odom | 5,490 | -3,494 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,985 | 3,995 | Perforated |
| 5,335 | 5,338 | Perforated |
| 5,335 | 5,358 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 386 | 13.75 | 275 S |
| 10.75 | 387 | 13.75 | 275 S |
| 4.5 | 5,578 | 7.875 | 200 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 | Feb 7, 1997 | Oct 9, 1996 | — |
| 00 | Dec 9, 1996 | Sep 12, 1996 | — |
| 00 | Sep 26, 1996 | Jul 24, 1996 | — |
| 00 | Feb 14, 1989 | Jan 30, 1989 | — |
| 00 | May 10, 1988 | Apr 28, 1988 | — |
| 00 | Jan 13, 1986 | Dec 20, 1985 | Yes |
| 00 | Jan 9, 1986 | — | — |
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 42-081-31362 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-081-31362 → 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
- 635K
- bbl, all reported
- Feb 2026
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000067073 | W-14 Disposal | Active | 1,000 | 200 | 2,711–4,800 |
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/08131362, documented in the API reference.