WELL · 42-079-31485 · DISTRICT 8
Frost B #1
Cochran County · Buckshot (4950) field · Vertical
Frost B #1 (API 42-079-31485) is a well in Cochran County operated by United Oil & Minerals Inc., completed March 12, 1982.
The RRC has issued one drilling permit, issued December 8, 1981, permitted to 5,100 ft.
It was permitted by Placer Energy Corp & Frost,Cyrus and has since transferred to United Oil & Minerals Inc. on the wellbore schedule.
Its 2 leases have reported 486K barrels of oil and 433K mcf of gas since January 1993, last reporting in July 2026. The leases carry 69 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Placer Energy Corp & Frost,cyrus; the EWA schedule now lists a different operator.
Austin, TX · P-5 Y, filed Jun 8, 2001 · 464 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | United Oil & Minerals Inc. |
| Production reports | Hunt Cimarron Ltd. Partnershipthrough Apr 2026 |
| Latest permit | Placer Energy Corp & Frost,cyrusDec 8, 1981 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,100
- total depth, ft
- 1
- permits on file
- Dec 8, 1981
- last permit issued
- Mar 12, 1982
- completed
- 486K
- cumulative oil, bbl
- 433K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 12, 1982
- 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 2 leases this well is completed on; they carry 69 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Frost O-11-67956 | Buckshot (4950) | Hunt Cimarron Ltd. Partnership | 67 | 481K | 407K | Jun 1998 – Jul 2026 |
| Frost "B" O-11-63735 | Buckshot (4950) | United Oil & Minerals, Inc. | 2 | 4.89K | 25.5K | Jan 1993 – Aug 1999 |
Oil, barrels lease total
Last 12 months 12,436 · prior 12 12,659(-2%)
Gas, mcf lease total
Last 12 months 0 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Sandstone Operating Company, IncJan 1993 → Jul 1995
- 2C & S OperatingAug 1995 → Dec 1998
- 3United Oil & Minerals, Inc.Aug 1998 → Sep 2000
- 4Cimarron Exploration Company (A)Oct 2000 → Feb 2011
- 5Hunt Cimarron Ltd. PartnershipMar 2011 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 143194-99 | Drill | Placer Energy Corp & Frost,cyrus | Dec 8, 1981 | Dec 8, 1981 | Dec 22, 1981 | 5,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-11-63735 | — | — | — | — |
| — | — O-11-67956 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,967 | 5,032 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 400 | 12.25 | 250 S |
| 2.375 | 5,035 | — | — |
| 4.5 | 5,041 | 7.875 | 250 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 | May 18, 1999 | Mar 19, 1982 | — |
| 00 | Jan 12, 1984 | Mar 19, 1982 | — |
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 42-079-31485 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-079-31485 → 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/07931485, documented in the API reference.