TEXAS · WELLS · LIBERTY COUNTY · API 42-291-32631 · DISTRICT 03
Liberty South (Yegua) Unit #1
Liberty County · Liberty South field · Shut In · Directional
Liberty South (Yegua) Unit #1 (API 42-291-32631) is a well in Liberty County operated by Reo Operating LLC, completed January 30, 2006 and listed as shut in on the RRC schedule, shut in December 1, 2015.
The RRC has issued one drilling permit (amended twice), issued November 14, 2005, permitted to 9,742 ft.
It was permitted by Cimarex Energy CO. and has since transferred to Reo Operating LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Ey 1, Ey3a, Ey4.
Its 2 leases have reported 1.53M barrels of oil and 1.23M mcf of gas since January 2006, last reporting in July 2026. The leases carry 19 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Cimarex Energy Co.; the EWA schedule now lists a different operator.
- Based in
- Austin, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Mar 25, 2026
- Permits on file
- 21
- Phone
- (512) 507-5243
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Reo Operating LLC |
| Production reports | Reo Operating LLCthrough Feb 2026 |
| Latest permit | Cimarex Energy Co.Nov 14, 2005 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,742
- total depth, ft
- 3
- permits on file
- Nov 14, 2005
- last permit issued
- Jan 30, 2006
- completed
- 1.53M
- cumulative oil, bbl
- 1.23M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 2006 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 30, 2006
- Shut in
- Dec 1, 2015
- Plugged
- —
Operator's P-5 on the schedule: Active – Extension (X)
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 19 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Liberty South (Yegua) Unit O-3-25664 | Liberty, South | Reo Operating LLC | 12 | 271K | 41.4K | Nov 2011 – Jul 2026 |
| Dishman, Kate Unit O-3-24854 | Liberty, South | Cimarex Energy Co. | 7 | 1.26M | 1.19M | Jan 2006 – Mar 2013 |
Oil, barrels lease total
Last 12 months 140 · prior 12 241(-42%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Cimarex Energy Co.Feb 2006 → Aug 2014
- 2Mid-Con Energy Operating, LLCSep 2014 → Apr 2019
- 3Western Energy Group, LLCMay 2019 → Jun 2020
- 4Crisco Operating LLCJul 2020 → Nov 2021
- 5H.E.R. Operating, LLCDec 2021 → Mar 2024
- 6Reo Operating LLCApr 2024 → Feb 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 609345-97 | Drill | Cimarex Energy Co. | Mar 2, 2006 | Nov 14, 2005 | Nov 26, 2005 | 9,800 |
| 609345-98 | Drill | Cimarex Energy Co. | Feb 10, 2006 | Nov 14, 2005 | Nov 26, 2005 | 9,800 |
| 609345-99 | Drill | Cimarex Energy Co. | Nov 10, 2005 | Nov 14, 2005 | Nov 26, 2005 | 9,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jan 30, 2006 | Liberty South (Yegua) Unit O-3-25664 | Liberty South | Reo Operating LLC | Shut In · shut in Dec 1, 2015 | 9,742 |
| Jan 30, 2006 | Dishman Kate Unit O-3-24854 | Liberty South | Cimarex Energy Co. | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 553 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| EY 1 | 8,880 | -8,327 |
| EY3A | 9,260 | -8,707 |
| EY4 | 9,400 | -8,847 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,480 | 9,524 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 3,194 | 12.25 | 1,450 S |
| 5.5 | 9,742 | 8.5 | 1,000 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 8, 2011 | Mar 20, 2006 | Yes |
| 00 | Oct 12, 2006 | Mar 20, 2006 | Yes |
| 00 | Jun 16, 2006 | — | — |
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 42-291-32631 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-291-32631 → 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/29132631, documented in the API reference.