WELL · 42-123-35680 · DISTRICT 2
Nelson a-Caskey a SA 5 #5H
DE Witt County · Horizontal
Nelson A-Caskey A SA 5 #5H (API 42-123-35680) is a permitted horizontal well in De Witt County filed by Bpx Operating Company; no completion report is on file yet.
The RRC has issued one drilling permit, issued October 22, 2025, permitted to 14,000 ft.
Completion filings report 8 formation tops, including Wilcox, Austin Chalk, Eagle Ford, Catahoula.
Operator of record
Denver, CO · P-5 Y, filed May 4, 2026 · 1,576 permits on file · (720) 439-5104
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | none |
| Latest permit | BPX Operating CompanyOct 22, 2025 |
- 14,000
- total depth, ft
- 1
- permits on file
- Oct 22, 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
29.011057, -97.667924
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in DE Witt County.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 911229-99 | Drill | BPX Operating Company | Oct 17, 2025 | Oct 22, 2025 | Dec 21, 2025 | 14,000 |
Formation tops
As filed on W-2/G-1. Subsea from 482 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Wilcox | 5,762 | -5,280 |
| Austin Chalk | 12,610 | -12,128 |
| Eagle Ford | 12,903 | -12,421 |
| Catahoula | — | — |
| EdwardsEDWARDS - H2S | — | — |
| Frio | — | — |
| Vicksburg | — | — |
| Yegua | — | — |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 4,464 | 13.5 | 1,638 S |
| 6 | 22,384 | 9.875 | 4,656 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 | Oct 9, 2026 | Aug 25, 2026 | — |
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 42-123-35680 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-123-35680 → 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.
Nelson a-Caskey a SA 442-123-35679
0.0 KM · BPX Operating Company · Section with this well →
| Wilcox | 5,778 | -5,296 |
| Austin Chalk | 12,629 | -12,147 |
| Eagle Ford | 12,927 | -12,445 |
| Catahoula | — | |
| Yegua | — | |
| Edwards | — | |
| Frio | — | |
| Vicksburg | — |
Nelson a-Caskey a SA 342-123-35678
0.0 KM · BPX Operating Company · Section with this well →
| Wilcox | 5,809 | -5,328 |
| Austin Chalk | 12,664 | -12,183 |
| Eagle Ford | 12,952 | -12,471 |
| Catahoula | — | |
| Yegua | — | |
| Frio | — | |
| Vicksburg | — | |
| Edwards | — |
Nelson a-Caskey a SA 742-123-35682
0.0 KM · BPX Operating Company · Section with this well →
| Wilcox | 5,751 | -5,269 |
| Austin Chalk | 12,582 | -12,100 |
| Eagle Ford | 12,863 | -12,381 |
| Vicksburg | — | |
| Frio | — | |
| Yegua | — | |
| Catahoula | — | |
| Edwards | — |
Nelson a-Caskey B SA 242-123-35677
0.0 KM · BPX Operating Company · Section with this well →
| Wilcox | 5,821 | -5,339 |
| Austin Chalk | 12,682 | -12,200 |
| Eagle Ford | 12,973 | -12,491 |
| Yegua | — | |
| Vicksburg | — | |
| Frio | — | |
| Edwards | — | |
| Catahoula | — |
Lanik B-Lanik a SA 342-123-35645
1.1 KM · BPX Operating Company · Section with this well →
| Wilcox | 5,751 | -5,301 |
| Olmos | 11,774 | -11,324 |
| Austin Chalk | 12,676 | -12,226 |
| Eagle Ford | 12,997 | -12,547 |
| Frio | — | |
| Edwards | — | |
| Catahoula | — | |
| Yegua | — |
9 TOPS · FIRST 8
Caskey A42-123-34697
1.5 KM · BHP Billiton Pet(txla OP) Co · Section with this well →
| Frio | 398 | 30 |
| Vicksburg | 1,375 | -947 |
| Yegua | 2,499 | -2,071 |
| Wilcox | 5,268 | -4,840 |
| Austin Chalk | 12,795 | -12,367 |
| Eagle Ford | 13,259 | -12,831 |
| Edwards | — | |
| Catahoula | — |
Caskey A42-123-34691
1.5 KM · BHP Billiton Pet(txla OP) Co · Section with this well →
| Frio | 375 | 55 |
| Vicksburg | 1,425 | -995 |
| Yegua | 2,450 | -2,020 |
| Wilcox | 5,800 | -5,370 |
| Pecan Gap | 12,593 | -12,163 |
| Austin Chalk | 12,801 | -12,371 |
| Eagle Ford | 13,122 | -12,692 |
| Edwards | — |
9 TOPS · FIRST 8
Caskey A42-123-34690
1.5 KM · BHP Billiton Pet(txla OP) Co · Section with this well →
| Frio | 375 | 56 |
| Vicksburg | 1,425 | -994 |
| Yegua | 2,450 | -2,019 |
| Wilcox | 5,800 | -5,369 |
| Pecan Gap | 12,589 | -12,158 |
| Austin Chalk | 12,796 | -12,365 |
| Eagle Ford | 13,118 | -12,687 |
| Edwards | — |
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/12335680, documented in the API reference.