WELL · 42-389-39729 · DISTRICT 8
B Bomb West #4H
Reeves County · Phantom (Wolfcamp) field · Horizontal
B Bomb West #4H (API 42-389-39729) is a horizontal well in Reeves County operated by Upcurve Energy LLC, completed July 24, 2022.
The RRC has issued one drilling permit, issued December 22, 2021, permitted to 13,000 ft.
Completion filings report 9 formation tops, including Bell Canyon, Delaware, Cherry Canyon, Bone Spring.
No lease production has been reported under this well’s leases.
Operator of record
Houston, TX · P-5 Y, filed Dec 4, 2025 · 174 permits on file · (713) 283-8900
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Upcurve Energy LLC |
| Production reports | Upcurve Energy, LLCthrough Apr 2026 |
| Latest permit | Upcurve Energy, LLCDec 22, 2021 |
- 13,000
- total depth, ft
- 1
- permits on file
- Dec 22, 2021
- last permit issued
- Jul 24, 2022
- completed
- 0
- cumulative oil, bbl
- 1.34M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2022 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 24, 2022
- Shut in
- —
- Plugged
- —
Surface location
31.292667, -103.681526
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Reeves County.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the 2 leases this well is completed on; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| B Bomb West G-10-295234 | Phantom (Wolfcamp) | Upcurve Energy, LLC | 1 | 0 | 1.34M | Jul 2022 – Jul 2026 |
| B Bomb West O-10-58294 | Phantom (Wolfcamp) | Upcurve Energy, LLC | 1 | 0 | 0 | Jul 2022 – Sep 2023 |
Gas, mcf lease total
Last 12 months 143,054 · prior 12 285,029(-50%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Upcurve Energy, LLCJul 2022 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 875385-99 | Drill | Upcurve Energy, LLC | Dec 16, 2021 | Dec 22, 2021 | Feb 24, 2022 | 13,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-10-295234 | — | — | — | — |
| — | — O-10-58294 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,781 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Bell Canyon | 4,266 | -1,485 |
| Delaware | 4,266 | -1,485 |
| Cherry Canyon | 5,215 | -2,434 |
| Bone Spring | 7,150 | -4,369 |
| Bone Spring | 7,167 | -4,386 |
| Bone Spring2ND BONE SPRING | 8,496 | -5,715 |
| Bone Spring3RD BONE SPRING | 9,331 | -6,550 |
| Wolfcamp | 9,805 | -7,024 |
| CastileCASTILLE | — | — |
| DelawareDELAWARE CONSOLIDATED GAS | — | — |
| DelawareFORD / DELAWARE | — | — |
| Mississippian | — | — |
| Pennsylvanian | — | — |
| Permian (undifferentiated)PERMIAN (UNDEFINED) | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,483 | 18,808 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 2,440 | 17.5 | 1,372 S |
| 9.625 | 10,187 | 12.25 | 1,978 S |
| 5.5 | 18,936 | 8.5 | 2,452 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 | Aug 10, 2023 | Jun 13, 2023 | Yes |
| 00 | Feb 3, 2023 | Sep 22, 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 42-389-39729 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-389-39729 → 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.
B Bomb East42-389-39728
0.0 KM · Upcurve Energy, LLC · Section with this well →
| Delaware | 4,272 | -1,491 |
| Bell Canyon | 4,272 | -1,491 |
| Cherry Canyon | 5,234 | -2,453 |
| Bone Spring | 7,177 | -4,396 |
| Bone Spring | 8,512 | -5,731 |
| Bone Spring | 9,342 | -6,561 |
| Wolfcamp | 9,813 | -7,032 |
| Delaware | — |
12 TOPS · FIRST 8
Passmore-Johnson State42-389-39686
0.4 KM · Upcurve Energy, LLC · Section with this well →
| Bell Canyon | 4,244 | -1,459 |
| Delaware | 4,244 | -1,459 |
| Cherry Canyon | 5,221 | -2,436 |
| Bone Spring | 7,158 | -4,373 |
| Wolfcamp | 9,817 | -7,032 |
| Permian (undifferentiated) | — | |
| Castile | — | |
| Delaware | — |
10 TOPS · FIRST 8
Johnson State 1942-389-40532
1.2 KM · Upcurve Energy, LLC · Section with this well →
| Delaware | 4,276 | -1,522 |
| Delaware | 4,276 | -1,522 |
| Bell Canyon | 4,276 | -1,522 |
| Cherry Canyon | 5,260 | -2,506 |
| Bone Spring | 7,219 | -4,465 |
| Bone Spring | 8,212 | -5,458 |
| Bone Spring | 8,798 | -6,044 |
| Bone Spring | 9,631 | -6,877 |
10 TOPS · FIRST 8
Winkler-Howe State 3442-389-39650
1.2 KM · Upcurve Energy, LLC · Section with this well →
| Delaware | 4,251 | -1,462 |
| Bell Canyon | 4,251 | -1,462 |
| Cherry Canyon | 5,206 | -2,417 |
| Bone Spring | 7,132 | -4,343 |
| Wolfcamp | 9,804 | -7,015 |
| Delaware | — | |
| Pennsylvanian | — | |
| Permian (undifferentiated) | — |
10 TOPS · FIRST 8
Johnson State 19B42-389-41100
1.2 KM · Upcurve Energy, LLC · Section with this well →
| Bell Canyon | 4,278 | -1,523 |
| Delaware | 4,278 | -1,523 |
| Delaware | 4,278 | -1,523 |
| Cherry Canyon | 5,247 | -2,492 |
| Bone Spring | 7,204 | -4,449 |
| Bone Spring | 8,188 | -5,433 |
| Bone Spring | 8,780 | -6,025 |
| Bone Spring | 9,606 | -6,851 |
18 TOPS · FIRST 8
Ghost State 45-46 Unit B42-389-36936
1.4 KM · NBL Permian LLC · Section with this well →
| Castile | 1,836 | 947 |
| Delaware | 4,252 | -1,469 |
| Bell Canyon | 4,283 | -1,500 |
| Cherry Canyon | 5,211 | -2,428 |
| Bone Spring | 7,240 | -4,457 |
| Permian (undifferentiated) | 9,423 | -6,640 |
| Wolfcamp | 9,788 | -7,005 |
| Delaware | — |
10 TOPS · FIRST 8
Winkler State 3442-389-38430
1.6 KM · Upcurve Energy, LLC · Section with this well →
| Bell Canyon | 4,228 | -1,426 |
| Delaware | 4,228 | -1,426 |
| Delaware | 4,228 | -1,426 |
| Cherry Canyon | 5,184 | -2,382 |
| Bone Spring | 7,057 | -4,255 |
| Wolfcamp | 9,788 | -6,986 |
| Permian (undifferentiated) | — | |
| Castile | — |
10 TOPS · FIRST 8
B Hill 1842-389-37480
2.0 KM · Upcurve Energy, LLC · Section with this well →
| Bell Canyon | 4,356 | -1,504 |
| Delaware | 4,356 | -1,504 |
| Cherry Canyon | 5,330 | -2,478 |
| Bone Spring | 7,250 | -4,398 |
| Wolfcamp | 9,789 | -6,937 |
| Permian (undifferentiated) | — | |
| Delaware | — | |
| Delaware | — |
11 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/38939729, documented in the API reference.