WELL · 42-255-31651 · DISTRICT 2
Jog Unit #1H
Karnes County · Eagleville (Eagle Ford) field · Horizontal
Jog Unit #1H (API 42-255-31651) is a horizontal well in Karnes County operated by Murphy Expl. & Prod. CO. - USA, completed July 30, 2010.
The RRC has issued one drilling permit, issued February 16, 2010, permitted to 11,000 ft.
It was permitted by Murphy Exploration & Prod. CO. and has since transferred to Murphy Expl. & Prod. CO. - USA on the wellbore schedule.
Completion filings report 3 formation tops, including Olmos, Eagle Ford, Buda.
Its 3 leases have reported 6.07M barrels of oil and 7.19M mcf of gas since July 2010, last reporting in July 2026. The leases carry 22 wells, so these are lease totals, not this well alone.
Operator of record
Murphy Expl. & Prod. Co. - USA
Permitted by Murphy Exploration & Prod. Co.; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Mar 4, 2026 · 1,458 permits on file · (888) 266-7093
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Murphy Expl. & Prod. Co. - USA |
| Production reports | Murphy Expl. & Prod. Co. - USAthrough Apr 2026 |
| Latest permit | Murphy Exploration & Prod. Co.Feb 16, 2010 |
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
- 1
- permits on file
- Feb 16, 2010
- last permit issued
- Jul 30, 2010
- completed
- 6.07M
- cumulative oil, bbl
- 7.19M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2010 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 30, 2010
- 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 3 leases this well is completed on; they carry 22 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Jog Unit O-2-9616 | Eagleville (Eagle Ford-2) | Murphy Expl. & Prod. Co. - USA | 18 | 5.87M | 6.96M | Dec 2010 – Jul 2026 |
| D & S O-2-9630 | Eagleville (Eagle Ford-2) | Silver Hill Energy Operating LLC | 3 | 137K | 179K | Dec 2010 – Jul 2026 |
| Jog Unit O-2-9476 | Eagleville (Eagle Ford) | Murphy Expl. & Prod. Co. - USA | 1 | 62.4K | 47.2K | Jul 2010 – Oct 2012 |
Oil, barrels lease total
Last 12 months 242,331 · prior 12 268,116(-10%)
Gas, mcf lease total
Last 12 months 360,693 · prior 12 481,716(-25%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Murphy Exploration & Prod. Co.Jul 2010 → Nov 2010
- 2Murphy Expl. & Prod. Co. - USADec 2010 → Apr 2026
- 3Riley Exploration, LLCDec 2010 → Jun 2013
- 41776 Energy Operators, LLCJul 2013 → Feb 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 691248-99 | Drill | Murphy Exploration & Prod. Co. | Feb 12, 2010 | Feb 16, 2010 | May 11, 2010 | 11,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-2-9476 | — | — | — | — |
| — | — O-2-9616 | — | — | — | — |
| — | — O-2-9616 | — | — | — | — |
| — | — O-2-9630 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 24 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Olmos | 9,196 | -9,172 |
| Eagle FordEAGLEFORD | 10,791 | -10,767 |
| Buda | 10,990 | -10,966 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,638 | 15,270 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 746 | 14.75 | 565 S |
| 7.625 | 9,395 | 9.875 | 570 S |
| 5.5 | 15,500 | 6.75 | 516 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 | Dec 7, 2011 | Dec 16, 2010 | — |
| 00 | Nov 17, 2011 | Dec 16, 2010 | — |
| 00 | Oct 25, 2011 | Dec 16, 2010 | — |
| 00 | Apr 20, 2011 | Dec 16, 2010 | — |
| 00 | Jan 5, 2011 | Aug 11, 2010 | — |
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 42-255-31651 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-255-31651 → 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/25531651, documented in the API reference.