WELL · 42-127-38434 · DISTRICT 1
Hamilton Ranch #3803H
Dimmit County · Hugh Fitzsimmons (San Miguel) field · Producing · Horizontal
Hamilton Ranch #3803H (API 42-127-38434) is a horizontal well in Dimmit County operated by Jonah Energy LLC, completed January 20, 2022 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued October 18, 2021, permitted to 3,950 ft.
It was permitted by Grit Oil & Gas Management, LLC and has since transferred to Jonah Energy LLC on the wellbore schedule.
Completion filings report 9 formation tops, including Escondido, Olmos, San Miguel, Austin Chalk.
Its lease has reported 10.8M barrels of oil and 30.1M mcf of gas since August 2013, last reporting in July 2026. The lease carries 81 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Grit Oil & Gas Management, LLC; the EWA schedule now lists a different operator.
Denver, CO · P-5 Y, filed Mar 12, 2026 · 42 permits on file · (844) 944-3754
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Jonah Energy LLC |
| Production reports | Jonah Energy LLCthrough Mar 2026 |
| Latest permit | Grit Oil & Gas Management, LLCOct 18, 2021 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 3,950
- total depth, ft
- 1
- permits on file
- Oct 18, 2021
- last permit issued
- Jan 20, 2022
- completed
- 10.8M
- cumulative oil, bbl
- 30.1M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 2013 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 20, 2022
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
28.346210, -100.060101
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; they carry 81 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Hamilton Ranch O-1-17339 | Hugh Fitzsimmons (San Miguel) | Jonah Energy LLC | 81 | 10.8M | 30.1M | Aug 2013 – Jul 2026 |
Oil, barrels lease total
Last 12 months 1,026,104 · prior 12 2,190,281(-53%)
Gas, mcf lease total
Last 12 months 4,654,945 · prior 12 6,885,532(-32%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Blackbrush O & G, LLCNov 2013 → Oct 2017
- 2Endeavor Natural Gas, LPNov 2017 → Jun 2021
- 3Grit Oil & Gas Management, LLCJul 2021 → Feb 2026
- 4Jonah Energy LLCMar 2026 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 873676-99 | Drill | Grit Oil & Gas Management, LLC | Oct 14, 2021 | Oct 18, 2021 | — | 3,950 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-17339 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 795 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| EscondidoESCONDIDO - DISPOSAL | 1,328 | -533 |
| OlmosOLMOS - DISPOSAL | 2,360 | -1,565 |
| San MiguelSAN MIGUEL - H2S | 3,270 | -2,475 |
| Austin ChalkAUSTIN CHALK - H2S | — | — |
| Eagle FordEAGLE FORD - H2S | — | — |
| EdwardsEDWARDS - H2S | — | — |
| GeorgetownGEORGETOWN - H2S | — | — |
| Glen RoseGLEN ROSE - DISPOSAL | — | — |
| Pearsall | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,006 | 9,498 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 448 | 12.25 | 275 S |
| 5.5 | 9,553 | 8.5 | 1,660 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 | Jul 11, 2022 | Jun 13, 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 42-127-38434 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-127-38434 → 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.
Hamilton Ranch A42-127-38435
0.0 KM · Grit Oil & Gas Management, LLC · Section with this well →
| Escondido | 1,328 | -533 |
| Olmos | 2,359 | -1,564 |
| San Miguel | 3,281 | -2,486 |
| Pearsall | — | |
| Edwards | — | |
| Georgetown | — | |
| Glen Rose | — | |
| Austin Chalk | — |
9 TOPS · FIRST 8
Hamilton Ranch A42-127-38433
0.0 KM · Grit Oil & Gas Management, LLC · Section with this well →
| Escondido | 1,328 | -533 |
| Olmos | 2,365 | -1,570 |
| San Miguel | 3,286 | -2,491 |
| Austin Chalk | — | |
| Glen Rose | — | |
| Georgetown | — | |
| Edwards | — | |
| Eagle Ford | — |
9 TOPS · FIRST 8
Hamilton Ranch42-127-38650
0.0 KM · Grit Oil & Gas Management, LLC · Section with this well →
| Escondido | 1,351 | -555 |
| Olmos | 2,344 | -1,548 |
| San Miguel | 3,254 | -2,458 |
| Austin Chalk | — | |
| Glen Rose | — | |
| Pearsall | — | |
| Georgetown | — | |
| Eagle Ford | — |
9 TOPS · FIRST 8
Hamilton Ranch42-127-38659
0.0 KM · Grit Oil & Gas Management, LLC · Section with this well →
| Escondido | 1,351 | -555 |
| Olmos | 2,344 | -1,548 |
| San Miguel | 3,293 | -2,497 |
| Glen Rose | — | |
| Edwards | — | |
| Pearsall | — | |
| Georgetown | — | |
| Austin Chalk | — |
9 TOPS · FIRST 8
Hamilton Ranch42-127-38657
0.0 KM · Grit Oil & Gas Management, LLC · Section with this well →
| Escondido | 1,351 | -554 |
| Olmos | 2,344 | -1,547 |
| San Miguel | 3,262 | -2,465 |
| Austin Chalk | — | |
| Eagle Ford | — | |
| Edwards | — | |
| Georgetown | — | |
| Glen Rose | — |
9 TOPS · FIRST 8
San Pedro Ranch42-127-38677
0.6 KM · Grit Oil & Gas Management, LLC · Section with this well →
| Escondido | 1,314 | -559 |
| Olmos | 2,344 | -1,589 |
| San Miguel | 3,177 | -2,422 |
| Eagle Ford | — | |
| Edwards | — | |
| Georgetown | — | |
| Glen Rose | — | |
| Pearsall | — |
9 TOPS · FIRST 8
San Pedro Ranch42-127-38675
0.6 KM · Grit Oil & Gas Management, LLC · Section with this well →
| Escondido | 1,314 | -559 |
| Olmos | 2,344 | -1,589 |
| San Miguel | 3,374 | -2,619 |
| Eagle Ford | — | |
| Edwards | — | |
| Georgetown | — | |
| Glen Rose | — | |
| Pearsall | — |
9 TOPS · FIRST 8
San Pedro Ranch42-127-38676
0.6 KM · Grit Oil & Gas Management, LLC · Section with this well →
| Escondido | 1,314 | -559 |
| Olmos | 2,344 | -1,589 |
| San Miguel | 3,310 | -2,555 |
| Georgetown | — | |
| Austin Chalk | — | |
| Eagle Ford | — | |
| Edwards | — | |
| 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/12738434, documented in the API reference.