WELL · 42-505-36163 · DISTRICT 4
Las Ovejas-State #3
Zapata County · Jennings Ranch (Lobo Cons.) field · Producing · Vertical
Las Ovejas-State #3 (API 42-505-36163) is a well in Zapata County operated by Hilcorp Energy Company, completed November 23, 2008 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued May 8, 2008, permitted to 12,569 ft.
It was permitted by Chesapeake Operating, Inc. and has since transferred to Hilcorp Energy Company on the wellbore schedule.
Completion filings report 6 formation tops, including Queen City, Recklaw Shale, Reklaw, Lobo Confirmity.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Chesapeake Operating, Inc.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Mar 27, 2026
- Permits on file
- 3,454
- Phone
- (713) 209-2400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Hilcorp Energy Company |
| Production reports | Hilcorp Energy Companythrough Apr 2026 |
| Latest permit | Chesapeake Operating, Inc.May 8, 2008 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,569
- total depth, ft
- 1
- permits on file
- May 8, 2008
- last permit issued
- Nov 23, 2008
- completed
- 0
- cumulative oil, bbl
- 897K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 2008 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 23, 2008
- Shut in
- —
- 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 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 |
|---|---|---|---|---|---|---|
| Las Ovejas-State G-4-241722 | Jennings Ranch (Lobo Cons.) | Hilcorp Energy Company | 1 | 0 | 897K | Jun 2008 – Jul 2026 |
| Las Ovejas-State G-4-248124 | Charco (9400) | Hilcorp Energy Company | 1 | 0 | 0 | Jun 2008 – Jul 2026 |
Gas, mcf lease total
Last 12 months 10,375 · prior 12 5,217(+99%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Chesapeake Operating, Inc.Jun 2008 → Aug 2014
- 2Hilcorp Energy CompanySep 2014 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 660337-99 | Drill | Chesapeake Operating, Inc. | Apr 23, 2008 | May 8, 2008 | May 17, 2008 | 14,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Nov 23, 2008 | Las Ovejas-State G-4-248124 | Charco (9400) | Hilcorp Energy Company | SWR-10-Well · shut in Jun 1, 2008 | 12,569 |
| Nov 23, 2008 | Las Ovejas-State G-4-241722 | Jennings Ranch (Lobo Cons.) | Hilcorp Energy Company | Producing | 12,569 |
Formation tops
As filed on W-2/G-1. Subsea from 472 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Queen City | 3,180 | -2,708 |
| Recklaw Shale | 5,290 | -4,818 |
| ReklawREKLAW SHALE | 5,290 | -4,818 |
| Lobo Confirmity | 11,100 | -10,628 |
| Lobo Conformity | 11,100 | -10,628 |
| Lobo Unconformity | 11,100 | -10,628 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,358 | 12,306 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,041 | 12.25 | 405 S |
| 7 | 8,185 | 8.75 | 310 S |
| 4.5 | 12,600 | 6.25 | 450 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 | Aug 17, 2009 | Apr 24, 2009 | — |
| 00 | Jul 16, 2009 | Apr 24, 2009 | — |
| 00 | Jul 8, 2009 | Oct 10, 2008 | — |
| 00 | Jun 16, 2009 | — | — |
| 00 | Dec 30, 2008 | Oct 10, 2008 | — |
| 00 | Nov 17, 2008 | Aug 8, 2008 | Yes |
| 00 | Nov 4, 2008 | — | — |
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 42-505-36163 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-505-36163 → 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/50536163, documented in the API reference.