TEXAS · WELLS · CULBERSON COUNTY · UNBRIDLED 36 FEE LEASE · API 42-109-32461 · DISTRICT 7B
Unbridled 36 Fee #1H
Culberson County · Ford West (Wolfcamp) field · Producing · Horizontal
Unbridled 36 Fee #1H (API 42-109-32461) is a horizontal well in Culberson County operated by Coterra Energy Operating CO., completed April 24, 2012 and listed as producing on the RRC schedule, shut in May 1, 2026.
The RRC has issued one drilling permit, issued January 18, 2012, permitted to 9,559 ft.
It was permitted by Cimarex Energy CO. and has since transferred to Coterra Energy Operating CO. on the wellbore schedule.
Completion filings report 3 formation tops, including Delaware, Bone Spring, Wolfcamp.
Its lease has reported 224K barrels of oil and 3.31M mcf of gas since April 2012, last reporting volume in April 2026.
Operator of record
Permitted by Cimarex Energy Co.; the EWA schedule now lists a different operator.
- Based in
- Midland, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- May 20, 2026
- Permits on file
- 184
- Phone
- (432) 571-7800
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Coterra Energy Operating Co. |
| Production reports | Coterra Energy Operating Co.through Apr 2026 |
| Latest permit | Cimarex Energy Co.Jan 18, 2012 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,559
- total depth, ft
- 1
- permits on file
- Jan 18, 2012
- last permit issued
- Apr 24, 2012
- completed
- 224K
- cumulative oil, bbl
- 3.31M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 2012 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Apr 24, 2012
- Shut in
- May 1, 2026
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 |
|---|---|---|---|---|---|---|
| Unbridled 36 Fee G-10-268966 | Ford, West (Wolfcamp) | Coterra Energy Operating Co. | 1 | 224K | 3.31M | Apr 2012 – Apr 2026 |
Gas, mcf lease total
Last 12 months 89,032 · prior 12 115,212(-23%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Cimarex Energy Co.Apr 2012 → Oct 2025
- 2Coterra Energy Operating Co.Nov 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 731260-99 | Drill | Cimarex Energy Co. | Jan 9, 2012 | Jan 18, 2012 | Jan 29, 2012 | 9,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Apr 24, 2012 | Unbridled 36 Fee G-10-268966 | Ford West (Wolfcamp) | Coterra Energy Operating Co. | Producing · shut in May 1, 2026 | 9,559 |
Formation tops
As filed on W-2/G-1. Subsea from 3,288 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Delaware | 1,830 | 1,458 |
| Bone Spring | 5,419 | -2,131 |
| Bone Spring3RD BONE SPRING | 8,115 | -4,827 |
| Wolfcamp | 8,460 | -5,172 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,750 | 14,051 | Open hole |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 244 | 17.5 | 315 S |
| 9.625 | 1,858 | 12.25 | 720 S |
| 7 | 9,107 | 8.75 | 1,295 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Jul 30, 2013 | Nov 2, 2012 | Yes |
Well logs
2 logs loaded from the RRC's log index, the latest received May 11, 2015. Density, Neutron, Resistivity. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| NEUTRON/DENSITY POROSITYSpans Delaware, Bone Spring, Wolfcamp | TIFF | 200 to 9,140 | May 11, 2015run Feb 11, 2012 | 11.0 |
| RESISTIVITYSpans Delaware, Bone Spring, Wolfcamp | TIFF | 1,854 to 9,140 | May 11, 2015run Feb 11, 2012 | 10.5 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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 42-109-32461 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-109-32461 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it. The University Lands library has no per-well link: then paste it into its 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/10932461, documented in the API reference.