WELL · 42-389-38002 · DISTRICT 8
Warlander #506BS
Reeves County · Hoefs T-K (Wolfcamp) field · Producing · Horizontal
Warlander #506BS (API 42-389-38002) is a horizontal well in Reeves County operated by Diamondback E&P LLC, completed June 1, 2019 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued March 1, 2019, permitted to 11,920 ft.
Completion filings report 8 formation tops, including Delaware, Bell Canyon, Cherry Canyon, Bone Spring.
Its lease has reported 1.72M barrels of oil and 7.08M mcf of gas since August 2018, last reporting in July 2026. The lease carries 6 wells, so these are lease totals, not this well alone.
Operator of record
Midland, TX · P-5 Y, filed Mar 4, 2026 · 5,231 permits on file · (855) 247-5920
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Diamondback E&P LLC |
| Production reports | Diamondback E&P LLCthrough Apr 2026 |
| Latest permit | Diamondback E&P LLCMar 1, 2019 |
- 11,920
- total depth, ft
- 1
- permits on file
- Mar 1, 2019
- last permit issued
- Jun 1, 2019
- completed
- 1.72M
- cumulative oil, bbl
- 7.08M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 2018 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jun 1, 2019
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
Surface location
31.346648, -103.209540
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 6 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Warlander O-10-51176 | Hoefs T-K (Wolfcamp) | Diamondback E&P LLC | 6 | 1.72M | 7.08M | Aug 2018 – Jul 2026 |
Gas, mcf lease total
Last 12 months 632,407 · prior 12 777,211(-19%)
Oil, barrels lease total
Last 12 months 101,008 · prior 12 105,908(-5%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Diamondback E&P LLCAug 2018 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 849265-99 | Drill | Diamondback E&P LLC | Jan 28, 2019 | Mar 1, 2019 | Mar 31, 2019 | 11,920 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-51176 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,588 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Delaware | 5,005 | -2,417 |
| Bell Canyon | 5,028 | -2,440 |
| Cherry Canyon | 5,888 | -3,300 |
| Bone SpringBONE SPRINGS | 7,982 | -5,394 |
| Bell Canyon | — | — |
| CastileCASTILLE | — | — |
| Delaware | — | — |
| DelawareDELAWARE CONSOLIDATED GAS | — | — |
| DelawareFORD / DELAWARE | — | — |
| DelawareFORD-DELAWARE | — | — |
| Pennsylvanian | — | — |
| Permian (undifferentiated)PERMIAN | — | — |
| Wolfcamp | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,930 | 20,831 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 2,485 | 17.5 | 3,990 S |
| 9.625 | 9,685 | 12.25 | 2,885 S |
| 5.5 | 20,926 | 8.5 | 4,635 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 | Sep 24, 2020 | Sep 9, 2020 | Yes |
| 00 | May 20, 2020 | Feb 12, 2020 | Yes |
| 00 | Apr 17, 2020 | Jan 22, 2020 | 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 42-389-38002 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-389-38002 → 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.
State Brumby 6-B42-389-38029
0.0 KM · Diamondback E&P LLC · Section with this well →
| Bell Canyon | 5,002 | -2,414 |
| Bone Spring | 7,991 | -5,403 |
| Wolfcamp | 10,574 | -7,986 |
| Cherry Canyon | 59,902 | -57,314 |
| Pennsylvanian | — | |
| Castile | — | |
| Delaware | — | |
| Delaware | — |
10 TOPS · FIRST 8
State Brumby 6-A42-389-37126
0.2 KM · Diamondback E&P LLC · Section with this well →
| Bell Canyon | 5,000 | -2,412 |
| Cherry Canyon | 5,861 | -3,273 |
| Bone Spring | 8,131 | -5,543 |
| Wolfcamp | 10,625 | -8,037 |
| Delaware | — | |
| Delaware | — | |
| Pennsylvanian | — | |
| Permian (undifferentiated) | — |
10 TOPS · FIRST 8
Warlander42-389-37087
0.2 KM · Diamondback E&P LLC · Section with this well →
| Delaware | 4,997 | -2,409 |
| Bell Canyon | 5,027 | -2,439 |
| Cherry Canyon | 5,882 | -3,294 |
| Bone Spring | 8,074 | -5,486 |
| Wolfcamp | 10,562 | -7,974 |
| Delaware | — | |
| Delaware | — | |
| Pennsylvanian | — |
10 TOPS · FIRST 8
State Cleveland 16-5 A42-389-38891
0.3 KM · Diamondback E&P LLC · Section with this well →
| Wolfcamp | — | |
| Pennsylvanian | — | |
| Delaware | — | |
| Delaware | — | |
| Delaware | — | |
| Cherry Canyon | — | |
| Castile | — | |
| Bone Spring | — |
10 TOPS · FIRST 8
State Henson 6-5 A42-389-38892
0.3 KM · Diamondback E&P LLC · Section with this well →
| Wolfcamp | — | |
| Bell Canyon | — | |
| Bone Spring | — | |
| Castile | — | |
| Cherry Canyon | — | |
| Delaware | — | |
| Delaware | — | |
| Delaware | — |
10 TOPS · FIRST 8
State Brumby 6-D42-389-38543
0.4 KM · Diamondback E&P LLC · Section with this well →
| Bell Canyon | 5,023 | -2,442 |
| Bone Spring | 7,992 | -5,411 |
| Wolfcamp | 10,578 | -7,997 |
| Ellenburger | — | |
| Delaware | — | |
| Cherry Canyon | — | |
| Pennsylvanian | — | |
| Permian (undifferentiated) | — |
12 TOPS · FIRST 8
Warlander East42-389-36714
0.4 KM · Diamondback E&P LLC · Section with this well →
| Delaware | 4,997 | -2,406 |
| Bell Canyon | 5,027 | -2,436 |
| Cherry Canyon | 5,882 | -3,291 |
| Bone Spring | 8,074 | -5,483 |
| Wolfcamp | 10,562 | -7,971 |
| Delaware | — | |
| Permian (undifferentiated) | — | |
| Pennsylvanian | — |
10 TOPS · FIRST 8
Warlander42-389-37718
0.6 KM · Diamondback E&P LLC · Section with this well →
| Bell Canyon | 5,028 | -2,434 |
| Cherry Canyon | 5,888 | -3,294 |
| Bone Spring | 7,975 | -5,381 |
| Pennsylvanian | — | |
| Delaware | — | |
| Delaware | — | |
| Delaware | — | |
| Permian (undifferentiated) | — |
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/38938002, documented in the API reference.