WELL · 42-323-31258 · DISTRICT 1
Ritchie-Cunningham Unit #1
Maverick County · Vertical
Ritchie-Cunningham Unit #1 (API 42-323-31258) is a permitted well in Maverick County filed by Xog Operating LLC; no completion report is on file yet.
The RRC has issued 3 drilling permits between 1978 and 2014, permitted to 6,800 ft.
Operator of record
Midland, TX · P-5 Y, filed Oct 4, 2025 · 137 permits on file · (432) 425-0869
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | United Texas Petroleum Inc.through Jun 2003 |
| Latest permit | XOG Operating LLCOct 2, 2014 |
- 6,800
- total depth, ft
- 3
- permits on file
- Oct 2, 2014
- last permit issued
- —
- completed
- 0
- cumulative oil, bbl
- 134K
- 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 |
|---|---|---|---|---|---|---|
| Ritchie, J. W. G-1-81133 | Los Cuatros (Lower Cretaceous) | XOG Operating LLC | 1 | 0 | 134K | Jan 1993 – Jul 2026 |
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.
- 1Central Mineral Operating Co,incOct 1993 → May 1994
- 2Western Pride Resources, Inc.Aug 1997 → May 1999
- 3Quemado Energy, L.L.C.Mar 1998 → Mar 1999
- 4Camelot Oil and Gas, LLCJun 1999 → Feb 2002
- 5United Texas Petroleum Inc.May 2003 → Jun 2003
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 790811-99 | Recompletion | XOG Operating LLC | Jul 1, 2014 | Oct 2, 2014 | — | 6,503 |
| 45704-99 | Drill | Lingen Exploration, Inc. | Mar 12, 1979 | Mar 12, 1979 | — | 4,509 |
| 26507-99 | Drill | Dilley Production Co. | Jun 15, 1978 | Jun 15, 1978 | — | 6,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-1-81133 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,913 | 6,167 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,008 | 14.5 | 555 S |
| 7.625 | 5,688 | 9.875 | 1,110 S |
| 2.375 | 5,856 | — | — |
| 4.5 | 6,503 | 6.5 | 420 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 | Jan 12, 1984 | Oct 24, 1978 | — |
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 42-323-31258 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-323-31258 → 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/32331258, documented in the API reference.