← Wells

42-371-39968

PRODUCING Horizontal

BLACK STONE 11-2 A

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

Permits

2

Max Depth

11,400 ft

First Permit

2019-01-25

Latest Activity

2019-01-25

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2019-06-20

Shut-In

—

Plugged

—

P-5 Org Status: Active

!

EWA / Permit operator mismatch

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

Resolved via: production → BLUE ARROW OPERATING, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2019-06

Last Production

2026-07

Operator History

Chain of Custody

DIAMONDBACK E&P LLC 2019-2026→ 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 2,727 ft (GL)

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
✓ 42-371-39969 BLACK STONE 11-2 UNIT · DIAMONDBACK E&P LLC
0.0 mi
Glorieta —SOMA —O'BRIEN —Queen —Seven Rivers —Rustler —Grayburg —Yates —Tubb —Toborg —
✓ 42-371-39808 BLACK STONE STATE 1-12 C · DIAMONDBACK E&P LLC
0.5 mi
Glorieta —SOMA —O'BRIEN —Queen —Seven Rivers —Rustler —Grayburg —Yates —Tubb —Toborg —
✓ 42-371-39809 BLACK STONE STATE 1-12 D · DIAMONDBACK E&P LLC
0.5 mi
Glorieta —SOMA —O'BRIEN —Queen —Seven Rivers —Rustler —Grayburg —Yates —Tubb —Toborg —
✓ 42-371-40325 STATE STEWART 1-12 UJ · DIAMONDBACK E&P LLC
0.7 mi
SOMA —Queen —O'BRIEN —San Andres —Seven Rivers —Rustler —Grayburg —Capitan —Yates —Toborg —
✓ 42-371-40194 BLACK STONE STATE 1-12 G · DIAMONDBACK E&P LLC
0.9 mi
Glorieta —Queen —SOMA —O'BRIEN —Seven Rivers —Rustler —Grayburg —Yates —Tubb —Toborg —
✓ 42-371-40195 BLACK STONE STATE 1-12 H · DIAMONDBACK E&P LLC
0.9 mi
SOMA —Glorieta —O'BRIEN —Queen —Seven Rivers —Rustler —Grayburg —Yates —Tubb —Toborg —
✓ 42-371-40453 BLACK STONE 10-3 UNIT · DIAMONDBACK E&P LLC
1.0 mi
Queen —SOMA —O'BRIEN —San Andres —Rustler —Seven Rivers —Toborg —Grayburg —Capitan —Yates —
✓ 42-371-40452 BLACK STONE 10-3 UNIT · DIAMONDBACK E&P LLC
1.0 mi
Queen —SOMA —O'BRIEN —San Andres —Rustler —Seven Rivers —Toborg —Grayburg —Capitan —Yates —

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
9,527–19,448 ftPerforated

Casing (4)

SizeSet DepthCement
10.75"1,615 ft778 sx
7.625"8,833 ft2,165 sx
5.5"19,447 ft1,454 sx
4.5"19,592 ft1,454 sx

Permit History (2)

#848902 Drill

BLACK STONE 11-2 A · 11,400 ft

2019-01-25

Spud 2019-03-14

#848902 Drill Final Completion

BLACK STONE 11-2 A · 11,400 ft

2019-01-25

Spud 2019-03-14

Applications (2)

#848902 A DIAMONDBACK E&P LLC
received 2019-09-11
#848902 A DIAMONDBACK E&P LLC
received 2019-01-17

Records & Logs

1 completion filing on record · 1 with log images at RRC.

W-2/G-1 2020-01-22 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 31.159296
Lon -103.191530

Well Details

Well Number
1BS
Max Depth
11,400 ft
Drill Type
Horizontal
County
PECOS
District
8
Operator
BLUE ARROW OPERATING LLC
Completed
2019-06-20

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