TEXAS · WELLS · DIMMIT COUNTY · LASSETER & EPPRIGHT J UNIT LEASE · API 42-127-36203 · DISTRICT 01
Lasseter & Eppright J Unit #2
Dimmit County · Briscoe Ranch (Eagleford) field · Producing · Horizontal
Lasseter & Eppright J Unit #2 (API 42-127-36203) is a horizontal well in Dimmit County operated by Rosetta Resources Operating LP, completed February 10, 2015 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued March 18, 2014, permitted to 7,752 ft.
Completion filings report 9 formation tops, including Escondido, Olmos, Austin Chalk, Eagle Ford.
Its lease has reported 260K barrels of oil and 980K mcf of gas since March 2014, last reporting in July 2026. The lease carries 4 wells, so these are lease totals, not this well alone.
Operator of record
Rosetta Resources Operating LP
- Based in
- San Antonio, TX
- P-5 status
- Active (A)
- P-5 last filed
- Oct 1, 2025
- Permits on file
- 1,218
- Phone
- (210) 384-3200
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Rosetta Resources Operating LP |
| Production reports | Rosetta Resources Operating LPthrough Apr 2026 |
| Latest permit | Rosetta Resources Operating LPMar 18, 2014 |
- 7,752
- total depth, ft
- 1
- permits on file
- Mar 18, 2014
- last permit issued
- Feb 10, 2015
- completed
- 260K
- cumulative oil, bbl
- 980K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 2014 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 10, 2015
- Shut in
- —
- 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 lease this well is completed on; they carry 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Lasseter & Eppright J Unit O-1-17771 | Briscoe Ranch (Eagleford) | Rosetta Resources Operating LP | 4 | 260K | 980K | Mar 2014 – Jul 2026 |
Oil, barrels lease total
Last 12 months 6,456 · prior 12 4,834(+34%)
Gas, mcf lease total
Last 12 months 24,989 · prior 12 28,527(-12%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Rosetta Resources Operating LPFeb 2015 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 780671-99 | Drill | Rosetta Resources Operating LP | Feb 25, 2014 | Mar 18, 2014 | Mar 28, 2014 | 8,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Feb 10, 2015 | Lasseter & Eppright J Unit O-1-17771 | Briscoe Ranch (Eagleford) | Rosetta Resources Operating LP | Producing | 7,752 |
Formation tops
As filed on W-2/G-1. Subsea from 568 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| EscondidoESCONDIDO - DISPOSAL | 3,257 | -2,689 |
| OlmosOLMOS - DISPOSAL | 4,622 | -4,054 |
| Austin ChalkAUSTIN CHALK - H2S | 6,950 | -6,382 |
| Eagle FordEAGLE FORD - H2S | 7,425 | -6,857 |
| EdwardsEDWARDS - H2S | — | — |
| GeorgetownGEORGETOWN - H2S | — | — |
| Glen RoseGLEN ROSE - DISPOSAL | — | — |
| Pearsall | — | — |
| San MiguelSAN MIGUEL - H2S | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,178 | 12,448 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,825 | 13.5 | 885 S |
| 5.5 | 12,457 | 8.75 | 2,265 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 | Jun 17, 2015 | Feb 19, 2015 | 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 42-127-36203 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-127-36203 → 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/12736203, documented in the API reference.