WELL · 42-389-36812 · DISTRICT 8
Tiger Unit 21A #2H
Reeves County · Wolfbone (Trend Area) field · Horizontal
Tiger Unit 21a #2H (API 42-389-36812) is a horizontal well in Reeves County operated by Pri Operating LLC, completed May 16, 2018.
The RRC has issued 2 drilling permits in 2018, permitted to 13,000 ft.
Completion filings report 8 formation tops, including Bell Canyon, Delaware, Cherry Canyon, Bone Spring.
Its 2 leases have reported 516K barrels of oil and 632K mcf of gas since May 2018, last reporting in July 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Austin, TX · P-5 Y, filed Apr 4, 2026 · 366 permits on file · (800) 826-8119
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Pri Operating LLC |
| Production reports | VTX Energy Operating, LLCthrough Apr 2026 |
| Latest permit | Pri Operating, LLCOct 26, 2018 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 13,000
- total depth, ft
- 2
- permits on file
- Oct 26, 2018
- last permit issued
- May 16, 2018
- completed
- 516K
- cumulative oil, bbl
- 632K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 2018 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 16, 2018
- Shut in
- —
- Plugged
- —
Surface location
31.216640, -103.203859
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 |
|---|---|---|---|---|---|---|
| Tiger Unit 21A O-10-50693 | Sandbar (Bone Spring) | VTX Energy Operating, LLC | 1 | 459K | 590K | Oct 2018 – Jul 2026 |
| Tiger Unit 21A O-10-50318 | Wolfbone (Trend Area) | Pri Operating, LLC | 1 | 57.8K | 42K | May 2018 – Jan 2019 |
Oil, barrels lease total
Last 12 months 44,743 · prior 12 11,508(+289%)
Gas, mcf lease total
Last 12 months 82,487 · prior 12 8,680(+850%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Pri Operating, LLCMay 2018 → Jul 2023
- 2VTX Energy Operating, LLCSep 2023 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 846185-99 | Field transfer | Pri Operating, LLC | Oct 25, 2018 | Oct 26, 2018 | Mar 5, 2018 | 13,000 |
| 836038-99 | Drill | Pri Operating, LLC | Feb 7, 2018 | Feb 9, 2018 | Mar 5, 2018 | 13,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-50318 | — | — | — | — |
| — | — O-10-50693 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,700 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Bell Canyon | 5,290 | -2,590 |
| Delaware | 5,290 | -2,590 |
| Cherry Canyon | 6,085 | -3,385 |
| Bone SpringBONE SPRINGS | 8,255 | -5,555 |
| CastileCASTILLE | — | — |
| DelawareDELAWARE CONSOLIDATED GAS | — | — |
| DelawareFORD-DELAWARE | — | — |
| Pennsylvanian | — | — |
| Permian (undifferentiated)PERMIAN | — | — |
| Wolfcamp | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,942 | 20,055 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,600 | 17.5 | 1,403 S |
| 9.625 | 8,848 | 12.25 | 1,942 S |
| 5.5 | 20,055 | 8.5 | 3,555 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 | Jan 18, 2019 | Nov 29, 2018 | — |
| 00 | Nov 20, 2018 | Nov 6, 2018 | Yes |
| 00 | Sep 4, 2018 | Jul 9, 2018 | 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 42-389-36812 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-389-36812 → 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.
Tiger Unit 21A2542-389-37622
0.4 KM · Pri Operating, LLC · Section with this well →
| Bell Canyon | 5,285 | -2,580 |
| Delaware | 5,285 | -2,580 |
| Cherry Canyon | 6,077 | -3,372 |
| Bone Spring | 8,253 | -5,548 |
| Wolfcamp | 10,543 | -7,838 |
| Delaware | — | |
| Permian (undifferentiated) | — | |
| Pennsylvanian | — |
10 TOPS · FIRST 8
Tiger Unit 21A1442-389-37623
0.4 KM · Pri Operating, LLC · Section with this well →
| Delaware | 5,285 | -2,580 |
| Bell Canyon | 5,285 | -2,580 |
| Cherry Canyon | 6,077 | -3,372 |
| Bone Spring | 8,253 | -5,548 |
| Wolfcamp | 10,543 | -7,838 |
| Delaware | — | |
| Pennsylvanian | — | |
| Permian (undifferentiated) | — |
10 TOPS · FIRST 8
Tiger Unit 21A2442-389-37624
0.4 KM · Pri Operating, LLC · Section with this well →
| Bell Canyon | 5,285 | -2,580 |
| Delaware | 5,285 | -2,580 |
| Cherry Canyon | 6,077 | -3,372 |
| Bone Spring | 8,253 | -5,548 |
| Bone Spring | 8,253 | -5,548 |
| Wolfcamp | 10,543 | -7,838 |
| Delaware | — | |
| Mississippian | — |
13 TOPS · FIRST 8
Tiger Unit 21B6342-389-38567
0.7 KM · Pri Operating, LLC · Section with this well →
| Bell Canyon | 5,285 | -2,568 |
| Delaware | 5,285 | -2,568 |
| Cherry Canyon | 6,075 | -3,358 |
| Bone Spring | 8,253 | -5,536 |
| Permian (undifferentiated) | — | |
| Pennsylvanian | — | |
| Castile | — | |
| Delaware | — |
10 TOPS · FIRST 8
Mongoose Unit 2042-389-40468
0.8 KM · Pri Operating, LLC · Section with this well →
| Bell Canyon | 5,323 | -2,624 |
| Cherry Canyon | 6,138 | -3,439 |
| Bone Spring | 8,271 | -5,572 |
| Bone Spring | 9,372 | -6,673 |
| Bone Spring | 10,381 | -7,682 |
| Delaware | — | |
| Delaware | — | |
| Permian (undifferentiated) | — |
11 TOPS · FIRST 8
Mongoose Unit 2042-389-40467
0.8 KM · Pri Operating, LLC · Section with this well →
| Bell Canyon | 5,323 | -2,624 |
| Cherry Canyon | 6,138 | -3,439 |
| Bone Spring | 8,401 | -5,702 |
| Bone Spring | 9,907 | -7,208 |
| Bone Spring | 10,233 | -7,534 |
| Delaware | — | |
| Castile | — | |
| Permian (undifferentiated) | — |
10 TOPS · FIRST 8
Mongoose Unit 2042-389-40472
0.8 KM · Pri Operating, LLC · Section with this well →
| Bell Canyon | 5,323 | -2,624 |
| Cherry Canyon | 6,183 | -3,484 |
| Bone Spring | 8,283 | -5,584 |
| Bone Spring | 9,237 | -6,538 |
| Bone Spring | 10,381 | -7,682 |
| Wolfcamp | 10,648 | -7,949 |
| Delaware | — | |
| Delaware | — |
12 TOPS · FIRST 8
Mongoose 2042-389-36900
0.9 KM · Pri Operating, LLC · Section with this well →
| Bone Spring | — | |
| Bell Canyon | — | |
| Permian (undifferentiated) | — | |
| Cherry Canyon | — | |
| Wolfcamp | — | |
| Delaware | — | |
| Delaware | — | |
| Delaware | — |
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/38936812, documented in the API reference.