WELL · 42-291-32505 · DISTRICT 3
Cahoon Unit #2
Liberty County · Hull South (Yegua 9550) field · Producing · Directional
Cahoon Unit #2 (API 42-291-32505) is a well in Liberty County operated by Proline Energy Resources Inc, completed March 4, 2014 and listed as producing on the RRC schedule.
The RRC has issued 2 drilling permits (amended once) between 2003 and 2014, permitted to 11,000 ft.
It was permitted by Cobra Oil & Gas Corporation and has since transferred to Proline Energy Resources Inc on the wellbore schedule.
Completion filings report 3 formation tops, including Frio, Yegua, Cook Mountain.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Cobra Oil & Gas Corporation; the EWA schedule now lists a different operator.
Sugar Land, TX · P-5 Y, filed Jul 4, 2026 · (832) 930-4455
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Proline Energy Resources Inc |
| Production reports | Proline Energy Resources Incthrough Aug 2024 |
| Latest permit | Cobra Oil & Gas CorporationMar 6, 2014 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,000
- total depth, ft
- 3
- permits on file
- Mar 6, 2014
- last permit issued
- Mar 4, 2014
- completed
- 0
- cumulative oil, bbl
- 301K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Feb 2004 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Mar 4, 2014
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Cahoon Deep Unit G-3-200848 | Hull South (Cook Mtn. 9700) | Proline Energy Resources Inc | 1 | 0 | 278K | Feb 2004 – Jul 2026 |
| Cahoon Unit G-3-274745 | Hull, South (Yegua 9550) | Proline Energy Resources Inc | 1 | 0 | 23.2K | Mar 2014 – Jul 2026 |
Gas, mcf lease total
Last 12 months 0 · prior 12 265(-100%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Cobra Oil & Gas CorporationFeb 2004 → Nov 2014
- 2Faulconer, Vernon E., Inc.Dec 2014 → May 2016
- 3Proline Energy Resources IncJun 2019 → Aug 2024
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 779452-99 | Recompletion | Cobra Oil & Gas Corporation | Feb 10, 2014 | Mar 6, 2014 | Jan 14, 2014 | 10,250 |
| 538508-98 | Drill | Cobra Oil & Gas Corporation | Mar 10, 2004 | Nov 12, 2003 | — | 11,000 |
| 538508-99 | Drill | Cobra Oil & Gas Corporation | Nov 12, 2003 | Nov 12, 2003 | Dec 10, 2003 | 11,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-3-200848 | — | — | — | — |
| — | — G-3-274745 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 63 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| FrioBASE FRIO | 6,310 | -6,247 |
| YeguaYEGUA 3 | 9,210 | -9,147 |
| Cook Mountain | 10,030 | -9,967 |
| FrioBASE FRIO | — | — |
| Cook Mountain | — | — |
| YeguaYEGUA 3 | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,042 | 10,198 | Perforated |
| 10,821 | 10,828 | Perforated |
| 10,857 | 10,875 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 14.75 | 3,135 | 10.75 | 2,050 S |
| 10.75 | 3,135 | 14.75 | 2,050 S |
| 9.875 | 10,363 | 7.625 | 575 S |
| 7.625 | 10,363 | 9.875 | 575 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 21, 2014 | Apr 24, 2014 | Yes |
| 00 | Jun 10, 2004 | Mar 15, 2004 | Yes |
| 00 | May 7, 2004 | — | Yes |
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 42-291-32505 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-291-32505 → 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/29132505, documented in the API reference.