WELL · 42-127-38430 · DISTRICT 1
Lasseter & Eppright F #1H
Dimmit County · Eagleville (Eagle Ford-1) field · Producing · Horizontal
Lasseter & Eppright F #1H (API 42-127-38430) is a horizontal well in Dimmit County operated by Rosewood Resources Inc., completed August 26, 2022 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued November 15, 2021, permitted to 7,900 ft.
Completion filings report 9 formation tops, including Olmos, San Miguel, Austin Chalk, Eagle Ford.
Its lease has reported 346K barrels of oil and 1.28M mcf of gas since August 2022, last reporting in July 2026.
Operator of record
Dallas, TX · P-5 Y, filed Oct 4, 2025 · 469 permits on file · (214) 849-9300
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Rosewood Resources Inc. |
| Production reports | Rosewood Resources, Inc.through Apr 2026 |
| Latest permit | Rosewood Resources, Inc.Nov 15, 2021 |
- 7,900
- total depth, ft
- 1
- permits on file
- Nov 15, 2021
- last permit issued
- Aug 26, 2022
- completed
- 346K
- cumulative oil, bbl
- 1.28M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 2022 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 26, 2022
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
28.337336, -99.631442
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Dimmit County.
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Lasseter & Eppright F O-1-20825 | Eagleville (Eagle Ford-1) | Rosewood Resources, Inc. | 1 | 346K | 1.28M | Aug 2022 – Jul 2026 |
Oil, barrels lease total
Last 12 months 39,295 · prior 12 63,673(-38%)
Gas, mcf lease total
Last 12 months 242,303 · prior 12 428,468(-43%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Rosewood Resources, Inc.Aug 2022 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 873488-99 | Drill | Rosewood Resources, Inc. | Oct 7, 2021 | Nov 15, 2021 | May 1, 2022 | 7,900 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-20825 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 527 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| OlmosOLMOS - DISPOSAL | 4,585 | -4,058 |
| San MiguelSAN MIGUEL - H2S | 5,263 | -4,736 |
| Austin ChalkAUSTIN CHALK - H2S | 6,859 | -6,332 |
| Eagle FordEAGLE FORD - H2S | 7,346 | -6,819 |
| EdwardsEDWARDS - H2S | — | — |
| EscondidoESCONDIDO - DISPOSAL | — | — |
| GeorgetownGEORGETOWN - H2S | — | — |
| Glen RoseGLEN ROSE - DISPOSAL | — | — |
| Pearsall | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,814 | 17,913 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,886 | 12.25 | 659 S |
| 5.5 | 18,009 | 8.75 | 3,738 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 | Jan 11, 2023 | Dec 7, 2022 | 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 42-127-38430 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-127-38430 → 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.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
Lasseter & Eppright G42-127-38428
0.0 KM · Rosewood Resources, Inc. · Section with this well →
| Olmos | 4,582 | -4,055 |
| San Miguel | 5,268 | -4,741 |
| Austin Chalk | 6,856 | -6,329 |
| Eagle Ford | 7,341 | -6,814 |
| Georgetown | — | |
| Glen Rose | — | |
| Pearsall | — | |
| Edwards | — |
9 TOPS · FIRST 8
Lasseter & Eppright Unit K42-127-37346
2.2 KM · Rosetta Resources Operating LP · Section with this well →
| Escondido | 3,131 | -2,577 |
| Olmos | 4,617 | -4,063 |
| Austin Chalk | 6,952 | -6,398 |
| Eagle Ford | 7,432 | -6,878 |
| Edwards | — | |
| Georgetown | — | |
| Glen Rose | — | |
| Pearsall | — |
9 TOPS · FIRST 8
Taft a Unit42-127-38637
2.2 KM · Gulftex Energy, LLC · Section with this well →
| Escondido | 4,818 | -4,295 |
| Olmos | 5,384 | -4,861 |
| Anacacho | 6,729 | -6,206 |
| Austin Chalk | 7,078 | -6,555 |
| Eagle Ford | 7,480 | -6,957 |
| Glen Rose | — | |
| Pearsall | — | |
| San Miguel | — |
10 TOPS · FIRST 8
Taft a Unit42-127-38644
2.3 KM · Gulftex Energy, LLC · Section with this well →
| Escondido | 4,833 | -4,310 |
| Olmos | 5,387 | -4,864 |
| Anacacho | 6,731 | -6,208 |
| Austin Chalk | 7,079 | -6,556 |
| Eagle Ford | 7,481 | -6,958 |
| San Miguel | — | |
| Edwards | — | |
| Georgetown | — |
10 TOPS · FIRST 8
Taft a Unit42-127-38645
2.3 KM · Gulftex Energy, LLC · Section with this well →
| Escondido | 4,847 | -4,325 |
| Olmos | 5,398 | -4,876 |
| Anacacho | 6,732 | -6,210 |
| Austin Chalk | 7,085 | -6,563 |
| Eagle Ford | 7,488 | -6,966 |
| Glen Rose | — | |
| Pearsall | — | |
| San Miguel | — |
10 TOPS · FIRST 8
Briggs Unit I42-127-39056
2.3 KM · Murphy Expl. & Prod. Co. - USA · Section with this well →
| Escondido | 3,369 | -2,857 |
| Olmos | 4,747 | -4,235 |
| San Miguel | 5,904 | -5,392 |
| Austin Chalk | 7,087 | -6,575 |
| Eagle Ford | 7,511 | -6,999 |
| Georgetown | — | |
| Glen Rose | — | |
| Pearsall | — |
9 TOPS · FIRST 8
Briggs Unit I42-127-39055
2.3 KM · Murphy Expl. & Prod. Co. - USA · Section with this well →
| Escondido | 3,372 | -2,860 |
| Olmos | 4,772 | -4,260 |
| San Miguel | 5,903 | -5,391 |
| Austin Chalk | 7,084 | -6,572 |
| Eagle Ford | 7,512 | -7,000 |
| Pearsall | — | |
| Glen Rose | — | |
| Georgetown | — |
9 TOPS · FIRST 8
Briggs Unit J42-127-39058
2.3 KM · Murphy Expl. & Prod. Co. - USA · Section with this well →
| Escondido | 3,348 | -2,836 |
| Olmos | 4,713 | -4,201 |
| San Miguel | 5,907 | -5,395 |
| Austin Chalk | 7,050 | -6,538 |
| Eagle Ford | 7,484 | -6,972 |
| Edwards | — | |
| Georgetown | — | |
| Glen Rose | — |
9 TOPS · FIRST 8
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/12738430, documented in the API reference.