WELL · 42-389-41367 · DISTRICT 10
Rambo State Unit #3B
Reeves County · Hoefs T-K (Wolfcamp) field · Producing · Horizontal
Rambo State Unit #3B (API 42-389-41367) is a horizontal well in Reeves County operated by Vital Energy Inc., completed September 29, 2025 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued October 7, 2024, permitted to 11,000 ft.
Completion filings report 7 formation tops, including Bell Canyon, Cherry Canyon, Bone Spring, Wolfcamp.
Its lease has reported 463K barrels of oil and 2.06M mcf of gas since September 2025, last reporting in July 2026. The lease carries 3 wells, so these are lease totals, not this well alone.
Operator of record
Houston, TX · P-5 Y, filed Dec 4, 2025 · 337 permits on file · (713) 953-8604
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Vital Energy Inc. |
| Production reports | Vital Energy, Inc.through Apr 2026 |
| Latest permit | Vital Energy, Inc.Oct 7, 2024 |
- 11,000
- total depth, ft
- 1
- permits on file
- Oct 7, 2024
- last permit issued
- Sep 29, 2025
- completed
- 463K
- cumulative oil, bbl
- 2.06M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 2025 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Sep 29, 2025
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
31.039029, -103.571241
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 lease this well is completed on; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Rambo State Unit O-10-64684 | Hoefs T-K (Wolfcamp) | Vital Energy, Inc. | 3 | 463K | 2.06M | Sep 2025 – Jul 2026 |
Oil, barrels lease total
Last 12 months 463,124 · prior 12 0
Gas, mcf lease total
Last 12 months 2,063,594 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Vital Energy, Inc.Sep 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 902523-99 | Drill | Vital Energy, Inc. | Sep 9, 2024 | Oct 7, 2024 | Nov 7, 2024 | 11,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-64684 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,890 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Bell Canyon | 5,061 | -2,171 |
| Cherry Canyon | 5,833 | -2,943 |
| Bone Spring | 7,570 | -4,680 |
| Bone Spring3RD BONE SPRING | 9,135 | -6,245 |
| Wolfcamp | 9,842 | -6,952 |
| CastileCASTILLE | — | — |
| Delaware | — | — |
| DelawareDELAWARE CONSOLIDATED GAS | — | — |
| DelawareFORD / DELAWARE | — | — |
| Permian (undifferentiated)PERMIAN (UNDEFINED) | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,433 | 25,966 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 2,983 | 17.5 | 2,608 S |
| 10.75 | 6,357 | 12.25 | 849 S |
| 8.625 | 9,898 | 9.875 | 288 S |
| 5.5 | 25,989 | 7.875 | 2,879 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 | Mar 26, 2026 | Jan 21, 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 42-389-41367 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-389-41367 → 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.
Rambo State Unit42-389-41366
0.0 KM · Vital Energy, Inc. · Section with this well →
| Wolfcamp | 988 | 1,902 |
| Bell Canyon | 5,069 | -2,179 |
| Cherry Canyon | 5,846 | -2,956 |
| Bone Spring | 7,567 | -4,677 |
| Bone Spring | 9,148 | -6,258 |
| Castile | — | |
| Delaware | — | |
| Delaware | — |
10 TOPS · FIRST 8
Rambo State Unit42-389-41365
0.0 KM · Vital Energy, Inc. · Section with this well →
| Bell Canyon | 5,066 | -2,177 |
| Cherry Canyon | 5,844 | -2,955 |
| Bone Spring | 7,566 | -4,677 |
| Wolfcamp | 9,868 | -6,979 |
| Permian (undifferentiated) | — | |
| Pennsylvanian | — | |
| Delaware | — | |
| Delaware | — |
10 TOPS · FIRST 8
Frio State Unit 221-222W42-389-36025
0.8 KM · Primexx Operating Corporation · Section with this well →
| Bell Canyon | 5,035 | -2,162 |
| Cherry Canyon | 5,800 | -2,927 |
| Bone Spring | 8,700 | -5,827 |
| Wolfcamp | 9,910 | -7,037 |
| Delaware | — | |
| Castile | — | |
| Delaware | — | |
| Delaware | — |
10 TOPS · FIRST 8
Zelda-Link Unit 237-238W42-389-38894
0.9 KM · Primexx Operating Corporation · Section with this well →
| Delaware | 2,498 | 378 |
| Delaware | 2,588 | 288 |
| Castile | 2,774 | 102 |
| Bell Canyon | 4,741 | -1,865 |
| Delaware | 6,459 | -3,583 |
| Cherry Canyon | 6,874 | -3,998 |
| Bone Spring | 7,777 | -4,901 |
| Wolfcamp | 9,840 | -6,964 |
10 TOPS · FIRST 8
Dylan Unit 176-175E42-389-38822
1.0 KM · Primexx Operating Corporation · Section with this well →
| Delaware | 2,531 | 348 |
| Delaware | 2,813 | 66 |
| Castile | 2,813 | 66 |
| Bell Canyon | 4,895 | -2,016 |
| Delaware | 6,512 | -3,633 |
| Cherry Canyon | 6,892 | -4,013 |
| Bone Spring | 9,082 | -6,203 |
| Wolfcamp | 10,041 | -7,162 |
10 TOPS · FIRST 8
McA State Unit 239-24042-389-39977
1.2 KM · Callon Petroleum Operating Co · Section with this well →
| Castile | 1,838 | |
| Delaware | 5,033 | |
| Delaware | 5,102 | |
| Bell Canyon | 5,102 | |
| Cherry Canyon | 5,863 | |
| Bone Spring | 7,918 | |
| Wolfcamp | 9,890 | |
| Pennsylvanian | — |
10 TOPS · FIRST 8
McA State Unit 239-24042-389-39974
1.2 KM · Callon Petroleum Operating Co · Section with this well →
| Castile | 1,828 | |
| Delaware | 5,053 | |
| Delaware | 5,121 | |
| Bell Canyon | 5,121 | |
| Cherry Canyon | 5,887 | |
| Bone Spring | 7,893 | |
| Wolfcamp | 9,892 | |
| Permian (undifferentiated) | — |
10 TOPS · FIRST 8
Frio 22142-389-35306
1.6 KM · Primexx Operating Corporation · Section with this well →
| Delaware | 2,140 | 758 |
| Castile | 2,800 | 98 |
| Bell Canyon | 4,800 | -1,902 |
| Delaware | 5,600 | -2,702 |
| Delaware | 6,500 | -3,602 |
| Cherry Canyon | 7,250 | -4,352 |
| Wolfcamp | 7,984 | -5,086 |
| Bone Spring | 8,900 | -6,002 |
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/38941367, documented in the API reference.