42-389-34263

PRODUCING Horizontal

BLACK STONE 2-11

REEVES County · District 8 · BLUE ARROW OPERATING LLC · HOEFS T-K (WOLFCAMP)

Permits

2

Max Depth

21,000 ft

First Permit

2014-05-08

Latest Activity

2014-05-08

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2014-08-03

Shut-In

Plugged

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: BLUE ARROW OPERATING LLC ≠ Permit: DIAMONDBACK E&P LLC

Resolved via: productionBLUE ARROW OPERATING, LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2014-08

Last Production

2026-07

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Formation Tops (10) Elevation 2,686 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
FORD-DELAWARE (Delaware)2,500 ft+186 ft
CASTILLE (Castile)2,780 ft-94 ft
DELAWARE 5,209 ft-2,523 ft
BELL CANYON 5,248 ft-2,562 ft
CHERRY CANYON 5,438 ft-2,752 ft
DELAWARE CONSOLIDATED GAS (Delaware)6,481 ft-3,795 ft
BONE SPRINGS (Bone Spring)8,970 ft-6,284 ft
WOLFCAMP 10,443 ft-7,757 ft
PENNSYLVANIAN
PERMIAN (Permian (undifferentiated))

As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section
42-389-39282 BLACK STONE 2-11 C · DIAMONDBACK E&P LLC
0.2 mi
Delaware 5,225'Bell Canyon 5,259'Cherry Canyon 6,175'Bone Spring 8,271'Castile Delaware Permian (undifferentiated) Delaware Wolfcamp Pennsylvanian
42-389-40406 BLACK STONE 2-11 D · DIAMONDBACK E&P LLC
0.2 mi
Delaware 5,214'Bell Canyon 5,254'Cherry Canyon 6,094'Bone Spring 8,131'Wolfcamp Delaware Castile Pennsylvanian Delaware Permian (undifferentiated)
42-389-39831 WATCHMAN 30-26 E · DIAMONDBACK E&P LLC
0.4 mi
Lamar 5,223'Bell Canyon 5,253'Cherry Canyon 6,106'Bone Spring 8,272'Bone Spring 8,303'Bone Spring 9,224'Delaware Wolfcamp Delaware Pennsylvanian Castile Delaware +1 more
42-389-39971 WATCHMAN 30-25 UB · DIAMONDBACK E&P LLC
0.4 mi
Lamar 5,212'Bell Canyon 5,249'Cherry Canyon 6,111'Avalon 8,153'Bone Spring 8,279'Castile Permian (undifferentiated) Delaware Delaware Delaware
42-389-39970 WATCHMAN 30-25 A · DIAMONDBACK E&P LLC
0.4 mi
Lamar 5,228'Bell Canyon 5,251'Cherry Canyon 6,128'Avalon 8,167'Bone Spring 8,272'Bone Spring 8,338'Bone Spring 9,241'Delaware Delaware Mississippian Delaware Pennsylvanian +3 more
42-389-39972 WATCHMAN 30-26 UD · DIAMONDBACK E&P LLC
0.4 mi
Lamar 5,237'Bell Canyon 5,267'Cherry Canyon 6,106'Avalon 8,143'Bone Spring 8,170'Delaware Permian (undifferentiated) Wolfcamp Delaware Delaware Pennsylvanian Castile
42-389-39830 WATCHMAN 30-26 C · DIAMONDBACK E&P LLC
0.4 mi
Lamar 5,232'Bell Canyon 5,254'Cherry Canyon 6,105'Bone Spring 8,146'Avalon 8,173'Bone Spring 8,341'Bone Spring 9,201'Delaware Permian (undifferentiated) Delaware Castile Delaware
42-389-40773 BONOBO 29 · PRI OPERATING, LLC
0.6 mi
Delaware Cherry Canyon Permian (undifferentiated) Wolfcamp Delaware Delaware Bell Canyon Pennsylvanian Bone Spring Castile

Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).

Perforations (1)

IntervalType
10,707–19,459 ftPerforated

Casing (4)

SizeSet DepthCement
13.375"635 ft500 sx
9.625"5,221 ft850 sx
7.625"5,221 ft675 sx
7.625"10,623 ft775 sx

Permit History (2)

Applications (2)

#784240 A DIAMONDBACK E&P LLC
received 2019-09-16
#784240 A BRIGHAM RESOURCES OPERATING, LLC
received 2014-04-08

Records & Logs

3 completion filings on record · 2 with log images at RRC.

W-2/G-1 2022-05-25
W-2/G-1 2015-01-27 log on file
W-2/G-1 2014-09-26 log on file
Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.

Lat 31.185789
Lon -103.189347

Well Details

Well Number
1H
Max Depth
21,000 ft
Drill Type
Horizontal
County
REEVES
District
8
Completed
2014-08-03

Operator

Location
MIDLAND
P-5 Status
Active (filed 2025-06-03)
Cum Oil (all leases)
965,959 bbl
Cum Gas (all leases)
— mcf
Activities
OPRS/O
Total Permits
34