WELL · 42-461-43231 · DISTRICT 9
Cousin-Bessie 8D #4H
Upton County · Spraberry (Trend Area) field · Shut IN · Horizontal
Cousin-Bessie 8d #4H (API 42-461-43231) is a horizontal well in Upton County operated by Xto Energy Inc., completed February 9, 2026 and listed as shut in on the RRC schedule.
The RRC has issued one drilling permit, issued July 28, 2025, permitted to 10,636 ft.
Completion filings report 10 formation tops, including Yates, Grayburg, San Andres, Clear Fork.
No lease production has been reported under this well’s leases.
Operator of record
Spring, TX · P-5 Y, filed Feb 4, 2026 · 16,156 permits on file · (832) 625-1100
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | XTO Energy Inc. |
| Production reports | none |
| Latest permit | XTO Energy Inc.Jul 28, 2025 |
- 10,636
- total depth, ft
- 1
- permits on file
- Jul 28, 2025
- last permit issued
- Feb 9, 2026
- completed
- —
- cumulative oil, bbl
- —
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 9, 2026
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
Surface location
31.547142, -101.776638
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Upton County.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 908773-99 | Drill | XTO Energy Inc. | Jun 23, 2025 | Jul 28, 2025 | Dec 14, 2025 | 10,636 |
Formation tops
As filed on W-2/G-1. Subsea from 2,720 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 2,335 | 385 |
| Grayburg | 3,770 | -1,050 |
| San AndresSAN ANDRES - SALTWATER FLOW | 3,964 | -1,244 |
| Clear ForkCLEARFORK | 6,013 | -3,293 |
| Spraberry | 6,921 | -4,201 |
| Wolfcamp | 8,520 | -5,800 |
| Devonian | — | — |
| Ellenburger | — | — |
| Fusselman | — | — |
| Strawn | — | — |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,348 | 17.5 | 1,395 S |
| 9.625 | 5,562 | 12.25 | 1,408 S |
| 5.5 | 24,772 | 6.75 | 1,266 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 | Jun 22, 2026 | May 28, 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 42-461-43231 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-461-43231 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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.
Cousin-Bessie 8E42-461-43232
0.0 KM · XTO Energy Inc. · Section with this well →
| Yates | 2,332 | 387 |
| Grayburg | 3,777 | -1,058 |
| San Andres | 3,967 | -1,248 |
| Clear Fork | 6,002 | -3,283 |
| Spraberry | 6,919 | -4,200 |
| Wolfcamp | 8,322 | -5,603 |
| Ellenburger | — | |
| Devonian | — |
10 TOPS · FIRST 8
Cousin-Bessie 8C42-461-43230
0.0 KM · XTO Energy Inc. · Section with this well →
| Yates | 2,333 | 387 |
| Grayburg | 3,777 | -1,057 |
| San Andres | 3,971 | -1,251 |
| Clear Fork | 6,016 | -3,296 |
| Spraberry | 6,928 | -4,208 |
| Clearkfork | 6,928 | -4,208 |
| Wolfcamp | 8,532 | -5,812 |
| Devonian | — |
11 TOPS · FIRST 8
Cousin-Bessie 8B42-461-43229
0.0 KM · XTO Energy Inc. · Section with this well →
| Yates | 2,337 | 383 |
| Grayburg | 3,774 | -1,054 |
| San Andres | 3,967 | -1,247 |
| Clear Fork | 5,996 | -3,276 |
| Spraberry | 6,913 | -4,193 |
| Dean | 8,334 | -5,614 |
| Wolfcamp | 8,529 | -5,809 |
| Fusselman | — |
10 TOPS · FIRST 8
Cousin-Bessie 8A42-461-43225
0.0 KM · XTO Energy Inc. · Section with this well →
| Yates | 2,334 | 386 |
| Grayburg | 3,772 | -1,052 |
| San Andres | 3,965 | -1,245 |
| Clear Fork | 6,032 | -3,312 |
| Spraberry | 6,943 | -4,223 |
| Wolfcamp | 8,529 | -5,809 |
| Devonian | — | |
| Ellenburger | — |
10 TOPS · FIRST 8
Daisy 8A42-383-42146
1.7 KM · XTO Energy Inc. · Section with this well →
| Queen | 3,319 | -599 |
| Grayburg | 3,750 | -1,030 |
| San Andres | 3,938 | -1,218 |
| Clear Fork | 5,991 | -3,271 |
| Spraberry | 6,904 | -4,184 |
| Wolfcamp | 8,503 | -5,783 |
| Fusselman | — | |
| Ellenburger | — |
9 TOPS · FIRST 8
Daisy 8B42-383-42147
1.7 KM · XTO Energy Inc. · Section with this well →
| Queen | 3,322 | -600 |
| Grayburg | 3,752 | -1,030 |
| San Andres | 3,938 | -1,216 |
| Clear Fork | 5,990 | -3,268 |
| Spraberry | 6,898 | -4,176 |
| Dean | 8,306 | -5,584 |
| Wolfcamp | 8,502 | -5,780 |
| Ellenburger | — |
10 TOPS · FIRST 8
Daisy 8C42-383-42148
1.7 KM · XTO Energy Inc. · Section with this well →
| Queen | 3,316 | -596 |
| Grayburg | 3,742 | -1,022 |
| San Andres | 3,985 | -1,265 |
| Clear Fork | 6,000 | -3,280 |
| Spraberry | 6,897 | -4,177 |
| Dean | 8,297 | -5,577 |
| Wolfcamp | 8,489 | -5,769 |
| Ellenburger | — |
10 TOPS · FIRST 8
Jethro 19-31 311842-461-42770
1.7 KM · XTO Energy Inc. · Section with this well →
| Yates | 2,291 | 390 |
| Grayburg | 3,529 | -848 |
| San Andres | 3,809 | -1,128 |
| Spraberry | 6,601 | -3,920 |
| Wolfcamp | 8,498 | -5,817 |
| Ellenburger | — | |
| Fusselman | — | |
| Strawn | — |
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/46143231, documented in the API reference.