← Wells

42-371-39240

PRODUCING Horizontal

BLACK STONE 1

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

Permits

4

Max Depth

21,000 ft

First Permit

2014-09-10

Latest Activity

2014-09-10

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2015-11-04

Shut-In

—

Plugged

—

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: BLUE ARROW OPERATING LLC ≠ Permit: BRIGHAM RESOURCES OPERATING, LLC

Resolved via: production → BLUE ARROW OPERATING, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2015-11

Last Production

2026-07

Operator History

Chain of Custody

BRIGHAM RESOURCES OPERATING, LLC 2015-2017→ DIAMONDBACK E&P LLC 2017-2026→ BLUE ARROW OPERATING, LLC 2026-2026

Lease Production

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

Oil
production & DCA →

Formation Tops (10) Elevation 2,675 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
GLORIETA ——
GRAYBURG ——
O'BRIEN——
QUEEN ——
RUSTLER ——
SEVEN RIVERS ——
SOMA——
TOBORG ——
TUBB ——
YATES ——

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
✓ 42-389-39831 WATCHMAN 30-26 E · DIAMONDBACK E&P LLC
0.8 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 —Pennsylvanian —Permian (undifferentiated) —Wolfcamp —Delaware —Castile — +1 more
✓ 42-389-39971 WATCHMAN 30-25 UB · DIAMONDBACK E&P LLC
0.8 mi
Lamar 5,212'Bell Canyon 5,249'Cherry Canyon 6,111'Avalon 8,153'Bone Spring 8,279'Permian (undifferentiated) —Delaware —Delaware —Castile —Delaware —
✓ 42-389-39970 WATCHMAN 30-25 A · DIAMONDBACK E&P LLC
0.8 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 —Wolfcamp —Delaware —Mississippian —Delaware — +3 more
✓ 42-389-39972 WATCHMAN 30-26 UD · DIAMONDBACK E&P LLC
0.8 mi
Lamar 5,237'Bell Canyon 5,267'Cherry Canyon 6,106'Avalon 8,143'Bone Spring 8,170'Delaware —Wolfcamp —Pennsylvanian —Delaware —Delaware —Permian (undifferentiated) —Castile —
✓ 42-389-39830 WATCHMAN 30-26 C · DIAMONDBACK E&P LLC
0.8 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 —Delaware —Delaware —Castile —Permian (undifferentiated) —
✓ 42-371-39341 BLACK STONE STATE 12 · DIAMONDBACK E&P LLC
0.9 mi
Tubb —Toborg —Glorieta —SOMA —O'BRIEN —Queen —Seven Rivers —Rustler —Grayburg —Yates —
✓ 42-371-39273 SWORDFISH UNIT 24N1 · PRI OPERATING, LLC
1.0 mi
Rustler 1,000'SOMA —O'BRIEN —Queen —Seven Rivers —Grayburg —Yates —Tubb —Toborg —Glorieta —
✓ 42-389-34263 BLACK STONE 2-11 · DIAMONDBACK E&P LLC
1.0 mi
Delaware 2,500'Castile 2,780'Delaware 5,209'Bell Canyon 5,248'Cherry Canyon 5,438'Delaware 6,481'Bone Spring 8,970'Wolfcamp 10,443'Pennsylvanian —Permian (undifferentiated) —

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
10,870–15,036 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"5,374 ft1,105 sx
7"10,588 ft950 sx

Permit History (4)

#791989 Drill

BLACK STONE 1-12 · 21,000 ft

2014-09-10

Spud 2014-10-15

#791989 Drill

BLACK STONE 1 · 18,000 ft

2014-09-10

Spud 2014-10-16

#791989 Drill Final Completion

BLACK STONE 1 · 18,000 ft

2014-09-10

Spud 2014-10-16

#791989 Drill

BLACK STONE 1 · 18,000 ft

2014-09-10

Applications (4)

#791989 A DIAMONDBACK E&P LLC
received 2019-09-13
#791989 A BRIGHAM RESOURCES OPERATING, LLC
received 2014-12-12
#791989 A BRIGHAM RESOURCES OPERATING, LLC
received 2014-09-30
#791989 A BRIGHAM RESOURCES OPERATING, LLC
received 2014-07-17

Records & Logs

2 completion filings on record · 1 with log images at RRC.

W-2/G-1 2020-06-03
W-2/G-1 2016-04-14 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.

Google Maps → Explorer Map →
Lat 31.185624
Lon -103.172368

Well Details

Well Number
2H
Max Depth
21,000 ft
Drill Type
Horizontal
County
PECOS
District
8
Operator
BLUE ARROW OPERATING LLC
Completed
2015-11-04

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
37