WELL · 42-163-34367 · DISTRICT 1
Derby West #1H
Frio County · Indio Tanks (Pearsall) field · Shut IN · Horizontal
Derby West #1H (API 42-163-34367) is a horizontal well in Frio County operated by Eog Resources Inc., completed July 31, 2025 and listed as shut in on the RRC schedule.
The RRC has issued one drilling permit, issued June 16, 2025, permitted to 11,000 ft.
Completion filings report 10 formation tops, including Carrizo, Navarro, Escondido, Olmos.
No lease production has been reported under this well’s leases.
Operator of record
Midland, TX · P-5 Y, filed Jul 4, 2026 · 16,344 permits on file · (713) 594-5431
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | EOG Resources Inc. |
| Production reports | none |
| Latest permit | EOG Resources, Inc.Jun 16, 2025 |
- 11,000
- total depth, ft
- 1
- permits on file
- Jun 16, 2025
- last permit issued
- Jul 31, 2025
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2025 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jul 31, 2025
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
28.740150, -99.130483
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Frio 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 |
|---|---|---|---|---|---|---|
| Derby West G-1-301389 | Indio Tanks (Pearsall) | EOG Resources, Inc. | 1 | 0 | 0 | Jul 2025 – Jul 2026 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 908525-99 | Drill | EOG Resources, Inc. | Jun 10, 2025 | Jun 16, 2025 | Jul 7, 2025 | 11,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-1-301389 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 466 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Carrizo | 737 | -271 |
| Navarro | 3,739 | -3,273 |
| Escondido | 3,844 | -3,378 |
| Olmos | 4,540 | -4,074 |
| Anacacho | 6,019 | -5,553 |
| Austin ChalkAUSTIN CHALK - H2S | 6,486 | -6,020 |
| Eagle FordEAGLE FORD - H2S | 6,821 | -6,355 |
| BudaBUDA - H2S | 6,973 | -6,507 |
| GeorgetownGEORGETOWN - H2S | 7,171 | -6,705 |
| Queen City | — | — |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 3,564 | 17.5 | 1,844 S |
| 9.625 | 10,402 | 12.25 | 1,843 S |
| 6 | 21,023 | 8.75 | 2,047 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 | May 8, 2026 | Apr 9, 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 42-163-34367 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-163-34367 → 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.
Derby South H42-163-34172
2.9 KM · Trinity Operating (Usg), LLC · Section with this well →
| Queen City | 958 | -477 |
| Olmos | 2,499 | -2,018 |
| Navarro | 3,156 | -2,675 |
| Anacacho | 3,195 | -2,714 |
| Escondido | 3,991 | -3,510 |
| Austin Chalk | 4,827 | -4,346 |
| Eagle Ford | 5,622 | -5,141 |
| Buda | — |
10 TOPS · FIRST 8
Derby South H42-163-34173
2.9 KM · Trinity Operating (Usg), LLC · Section with this well →
| Queen City | 958 | -477 |
| Olmos | 2,496 | -2,015 |
| Navarro | 3,149 | -2,668 |
| Anacacho | 3,189 | -2,708 |
| Escondido | 3,979 | -3,498 |
| Austin Chalk | 4,813 | -4,332 |
| Eagle Ford | 5,603 | -5,122 |
| Pearsall | — |
10 TOPS · FIRST 8
Derby South H42-163-34174
2.9 KM · Trinity Operating (Usg), LLC · Section with this well →
| Queen City | 958 | -478 |
| Olmos | 2,496 | -2,016 |
| Navarro | 3,149 | -2,669 |
| Anacacho | 3,189 | -2,709 |
| Escondido | 3,979 | -3,499 |
| Austin Chalk | 4,813 | -4,333 |
| Eagle Ford | 5,603 | -5,123 |
| Pearsall | — |
10 TOPS · FIRST 8
Derby North G42-163-34276
3.0 KM · Trinity Operating (Usg), LLC · Section with this well →
| Escondido | 4,134 | -3,644 |
| Olmos | 4,947 | -4,457 |
| San Miguel | 5,709 | -5,219 |
| Anacacho | 6,249 | -5,759 |
| Austin Chalk | 6,621 | -6,131 |
| Eagle Ford | 6,869 | -6,379 |
| Eagle Ford | 7,078 | -6,588 |
| Buda | — |
10 TOPS · FIRST 8
Derby North G42-163-34277
3.1 KM · Trinity Operating (Usg), LLC · Section with this well →
| Escondido | 4,133 | -3,641 |
| Olmos | 4,936 | -4,444 |
| Anacacho | 6,230 | -5,738 |
| Austin Chalk | 6,610 | -6,118 |
| Eagle Ford | 6,857 | -6,365 |
| Queen City | — | |
| Navarro | — | |
| Georgetown | — |
10 TOPS · FIRST 8
Derby South C42-163-34166
3.7 KM · Trinity Operating (Usg), LLC · Section with this well →
| Queen City | 960 | -451 |
| Olmos | 2,489 | -1,980 |
| Navarro | 3,077 | -2,568 |
| Anacacho | 3,117 | -2,608 |
| Escondido | 3,917 | -3,408 |
| Austin Chalk | 4,757 | -4,248 |
| Eagle Ford | 5,573 | -5,064 |
| Buda | — |
10 TOPS · FIRST 8
Derby South C42-163-34167
3.7 KM · Trinity Operating (Usg), LLC · Section with this well →
| Queen City | 958 | -450 |
| Olmos | 2,502 | -1,994 |
| Navarro | 3,161 | -2,653 |
| Anacacho | 3,205 | -2,697 |
| Escondido | 4,001 | -3,493 |
| Austin Chalk | 4,838 | -4,330 |
| Eagle Ford | 5,619 | -5,111 |
| Buda | 5,771 | -5,263 |
10 TOPS · FIRST 8
Derby South C42-163-34168
3.7 KM · Trinity Operating (Usg), LLC · Section with this well →
| Queen City | 960 | -452 |
| Olmos | 2,505 | -1,997 |
| Navarro | 3,163 | -2,655 |
| Anacacho | 3,203 | -2,695 |
| Escondido | 3,998 | -3,490 |
| Austin Chalk | 4,842 | -4,334 |
| Eagle Ford | 5,642 | -5,134 |
| Georgetown | — |
10 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/16334367, documented in the API reference.