WELL · 42-127-39124 · DISTRICT 1
Diamond H Ranch 104HE #104HE
Dimmit County · Horizontal
Diamond H Ranch 104he #104HE (API 42-127-39124) is a permitted horizontal well in Dimmit County filed by Javelin Energy Partners Mgmt LLC; no completion report is on file yet.
The RRC has issued one drilling permit, issued December 19, 2025, permitted to 9,000 ft.
Completion filings report 9 formation tops, including Escondido, Olmos, Austin Chalk, Eagle Ford.
Operator of record
Javelin Energy Partners Mgmt LLC
Houston, TX · P-5 Y, filed Jan 4, 2026 · 233 permits on file · (888) 973-7780
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | none |
| Latest permit | Javelin Energy Partners Mgmt LLCDec 19, 2025 |
- 9,000
- total depth, ft
- 1
- permits on file
- Dec 19, 2025
- last permit issued
- —
- completed
- —
- cumulative oil, bbl
- —
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
Surface location
28.394034, -99.586789
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Dimmit County.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 912330-99 | Drill | Javelin Energy Partners Mgmt LLC | Dec 17, 2025 | Dec 19, 2025 | — | 9,000 |
Formation tops
As filed on W-2/G-1. Subsea from 511 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| EscondidoESCONDIDO - DISPOSAL | 3,272 | -2,761 |
| OlmosOLMOS - DISPOSAL | 4,652 | -4,141 |
| Austin ChalkAUSTIN CHALK - H2S | 6,751 | -6,240 |
| Eagle FordEAGLE FORD - H2S | 7,197 | -6,686 |
| EdwardsEDWARDS - H2S | — | — |
| GeorgetownGEORGETOWN - H2S | — | — |
| Glen RoseGLEN ROSE - DISPOSAL | — | — |
| Pearsall | — | — |
| San MiguelSAN MIGUEL - H2S | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,515 | 16,796 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,885 | 12.25 | 515 S |
| 5.5 | 16,818 | 8.75 | 3,195 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 | Sep 15, 2026 | Sep 1, 2026 | — |
| 00 | Aug 20, 2026 | Jul 12, 2026 | 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 42-127-39124 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-127-39124 → 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.
Diamond H Ranch 104HD42-127-39123
0.0 KM · Javelin Energy Partners Mgmt LLC · Section with this well →
| Escondido | 3,258 | -2,747 |
| Olmos | 4,643 | -4,132 |
| Austin Chalk | 6,748 | -6,237 |
| Eagle Ford | 7,192 | -6,681 |
| San Miguel | — | |
| Georgetown | — | |
| Edwards | — | |
| Glen Rose | — |
9 TOPS · FIRST 8
Diamond H Ranch 104HF42-127-39125
0.0 KM · Javelin Energy Partners Mgmt LLC · Section with this well →
| Escondido | 3,272 | -2,761 |
| Olmos | 4,659 | -4,148 |
| Austin Chalk | 6,750 | -6,239 |
| Eagle Ford | 7,197 | -6,686 |
| San Miguel | — | |
| Georgetown | — | |
| Edwards | — | |
| Pearsall | — |
9 TOPS · FIRST 8
Diamond H Ranch 104HB42-127-39121
0.0 KM · Javelin Energy Partners Mgmt LLC · Section with this well →
| Escondido | 3,265 | -2,755 |
| Olmos | 4,642 | -4,132 |
| Austin Chalk | 6,730 | -6,220 |
| Eagle Ford | 7,183 | -6,673 |
| Pearsall | — | |
| Glen Rose | — | |
| San Miguel | — | |
| Georgetown | — |
9 TOPS · FIRST 8
Diamond H Ranch 104HC42-127-39122
0.0 KM · Javelin Energy Partners Mgmt LLC · Section with this well →
| Escondido | 3,267 | -2,757 |
| Olmos | 4,649 | -4,139 |
| Austin Chalk | 6,749 | -6,239 |
| Eagle Ford | 7,196 | -6,686 |
| Georgetown | — | |
| San Miguel | — | |
| Pearsall | — | |
| Glen Rose | — |
9 TOPS · FIRST 8
Diamond H Ranch 104HA42-127-39120
0.0 KM · Javelin Energy Partners Mgmt LLC · Section with this well →
| Escondido | 3,263 | -2,753 |
| Olmos | 4,638 | -4,128 |
| Austin Chalk | 6,749 | -6,239 |
| Eagle Ford | 7,195 | -6,685 |
| San Miguel | — | |
| Glen Rose | — | |
| Pearsall | — | |
| Edwards | — |
9 TOPS · FIRST 8
Diamond H Ranch 15HA42-127-38822
1.1 KM · Javelin Energy Partners Mgmt LLC · Section with this well →
| Escondido | 3,306 | -2,757 |
| Olmos | 4,697 | -4,148 |
| Austin Chalk | 6,781 | -6,232 |
| Eagle Ford | 7,232 | -6,683 |
| Georgetown | — | |
| Edwards | — | |
| San Miguel | — | |
| Glen Rose | — |
9 TOPS · FIRST 8
Diamond H Ranch 15HB42-127-38824
1.1 KM · Javelin Energy Partners Mgmt LLC · Section with this well →
| Escondido | 3,306 | -2,758 |
| Olmos | 4,687 | -4,139 |
| Austin Chalk | 6,772 | -6,224 |
| Eagle Ford | 7,227 | -6,679 |
| Glen Rose | — | |
| San Miguel | — | |
| Pearsall | — | |
| Georgetown | — |
9 TOPS · FIRST 8
Diamond H Ranch 15HC42-127-38825
1.1 KM · Javelin Energy Partners Mgmt LLC · Section with this well →
| Escondido | 3,299 | -2,751 |
| Olmos | 4,686 | -4,138 |
| Austin Chalk | 6,763 | -6,215 |
| Eagle Ford | 7,224 | -6,676 |
| San Miguel | — | |
| Georgetown | — | |
| Glen Rose | — | |
| Pearsall | — |
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/12739124, documented in the API reference.