WELL · 42-197-31208 · DISTRICT 9
Bligh-Loveless-Langford Unit #1
Hardeman County · Down Under (Osage) field · Vertical
Bligh-Loveless-Langford Unit #1 (API 42-197-31208) is a plugged well in Hardeman County, plugged September 9, 2014, last operated by Rio Petroleum Inc..
The RRC has issued one drilling permit (amended once), issued April 8, 1992, permitted to 8,700 ft.
Completion filings report 3 formation tops, including Palo Pinto, Mississippian, Barnett.
Its 2 leases have reported 144K barrels of oil and 147K mcf of gas since January 1993, last reporting in March 2020. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Amarillo, TX · P-5 Y, filed Jul 4, 2026 · 128 permits on file · (806) 290-4855
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Rio Petroleum Inc. |
| Production reports | Rio Petroleum, Inc.through Feb 2019 |
| Latest permit | Trio Operating Company, Inc.Apr 8, 1992 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,700
- total depth, ft
- 2
- permits on file
- Apr 8, 1992
- last permit issued
- Aug 26, 1992
- completed
- 144K
- cumulative oil, bbl
- 147K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Mar 2020
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 26, 1992
- Shut in
- —
- Plugged
- Sep 9, 2014
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 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Loveless-Langford O-13-28502 | Down Under (Chappel) | Rio Petroleum, Inc. | 2 | 144K | 147K | Jan 1993 – Mar 2020 |
| Bligh-Loveless-Langford Unit O-13-28405 | Down Under (Osage) | Rio Petroleum, Inc. | 1 | 0 | 0 | Jan 1993 – Oct 1993 |
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.
- 1Rio Petroleum, Inc.Jan 1993 → Feb 2019
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 398194-98 | Field transfer | Rio Petroleum, Inc. | Feb 18, 1993 | Apr 8, 1992 | — | 8,566 |
| 398194-99 | Drill | Trio Operating Company, Inc. | Apr 8, 1992 | Apr 8, 1992 | Apr 12, 1992 | 8,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-13-28405 | — | — | — | — |
| — | — O-13-28502 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,490 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Palo Pinto | 5,680 | -4,190 |
| MississippianMISS LIME | 7,714 | -6,224 |
| BarnettBARNETT SHALE | 7,964 | -6,474 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,541 | 8,566 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 542 | 12.25 | 350 S |
| 5.5 | 8,541 | 7.875 | 180 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 | Mar 18, 1993 | Feb 23, 1993 | — |
| 00 | Mar 3, 1993 | Sep 23, 1992 | Yes |
| 00 | Nov 10, 1992 | Sep 23, 1992 | Yes |
| 00 | Oct 13, 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 42-197-31208 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-197-31208 → 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/19731208, documented in the API reference.