WELL · 42-337-00307 · DISTRICT 9
Richardson-Mueller (Caddo) Unit #1
Montague County · Richardson-Mueller (Caddo) field · Vertical
Richardson-Mueller (Caddo) Unit #1 (API 42-337-00307) is a plugged well in Montague County, plugged July 11, 1998, last operated by Petrocorp Incorporated A TX.Corp.
The RRC has issued one drilling permit, issued February 11, 1986, permitted to 6,250 ft.
It was permitted by Chokas, Rayburn and has since transferred to Petrocorp Incorporated A TX.Corp on the wellbore schedule.
Completion filings report one formation top, including Caddo.
Its 2 leases have reported 10.4K barrels of oil and 73.7K mcf of gas since January 1993, last reporting in November 1999. The leases carry 24 wells, so these are lease totals, not this well alone.
Operator of record
Petrocorp Incorporated a Tx.corp
Permitted by Chokas, Rayburn; the EWA schedule now lists a different operator.
Tulsa, OK · P-5 Y, filed Oct 7, 2005 · 34 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Petrocorp Incorporated a Tx.corp |
| Production reports | Petrocorp Incorporated,a Tx.corpthrough Jun 1998 |
| Latest permit | Chokas, RayburnFeb 11, 1986 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,250
- total depth, ft
- 1
- permits on file
- Feb 11, 1986
- last permit issued
- Aug 1, 1986
- completed
- 10.4K
- cumulative oil, bbl
- 73.7K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Nov 1999
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 1, 1986
- Shut in
- —
- Plugged
- Jul 11, 1998
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 24 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Richardson-Mueller (Caddo) Unit O-13-28681 | Richardson-Mueller (Caddo) | Petrocorp Incorporated,a Tx.corp | 23 | 10.4K | 73.7K | Oct 1993 – Nov 1999 |
| Boedecker O-13-26315 | Richardson-Mueller (Caddo) | Petrocorp Incorporated,a Tx.corp | 1 | 9 | 9 | Jan 1993 – Jan 1995 |
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.
- 1Petrocorp Incorporated,a Tx.corpJan 1993 → Jun 1998
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 297390-99 | Other | Chokas, Rayburn | Jan 27, 1986 | Feb 11, 1986 | — | 6,250 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-13-26315 | — | — | — | — |
| — | — O-13-28681 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,005 | 6,010 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 637 | 12.25 | — |
| 4.5 | 6,030 | 7.875 | 125 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 18, 1993 | Aug 20, 1986 | — |
| 00 | Sep 12, 1986 | Aug 20, 1986 | — |
| 00 | Sep 5, 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 42-337-00307 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-337-00307 → 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/33700307, documented in the API reference.