← Wells

42-389-37321

INJECTION

ROCK THROWER SW

REEVES County · District 8 · CR FIELD SERVICES LLC · WOLFBONE (TREND AREA)

Permits

1

Max Depth

6,200 ft

First Permit

2018-09-30

Latest Activity

2018-09-30

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2020-02-18

Shut-In

—

Plugged

—

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: CR FIELD SERVICES LLC ≠ Permit: CAPROCK FIELD SERVICES LLC

Resolved via: scheduling → CR FIELD SERVICES LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2018-08

Last Production

2026-07

Injection / Disposal

REEVES County disposal market →
W-14 Disposal Active UIC #000116419 permitted 2018-06-26

Permitted Volume

40,000 bbl/d

Max Pressure

1,950 psi

Injection Interval

3,900–6,000 ft

Injected (12mo)

—

Monthly injected volume (bbl, from H-10 filings through 2026-04-01)

Seismicity: no M2+ earthquakes recorded within 10 km in the last 24 months · TexNet catalog

Operator History

originally filed by CAPROCK FIELD SERVICES LLC — asset transferred

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 (15) Elevation 2,767 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
DELAWARE 3,892 ft-1,125 ft
BELL CANYON 3,924 ft-1,157 ft
CHERRY CANYON 4,887 ft-2,120 ft
BELL CANYON ——
BONE SPRINGS (Bone Spring)——
CASTILLE (Castile)——
CHERRY CANYON ——
DELAWARE ——
DELAWARE CONSOLIDATED GAS (Delaware)——
ELLENBURGER ——
FORD-DELAWARE (Delaware)——
FUSSELMAN ——
PENNSYLVANIAN ——
PERMIAN (Permian (undifferentiated))——
WOLFCAMP ——

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
✓ 42-389-36862 SMR · RESOLUTE NATURAL RES. CO., LLC
0.2 mi
Delaware 2,500'Delaware 2,500'Castile 2,800'Bell Canyon 3,818'Cherry Canyon 4,765'Delaware 6,500'Bone Spring 7,454'Wolfcamp 10,506'Delaware —Pennsylvanian —Delaware —Permian (undifferentiated) —
✓ 42-389-36861 SMR · RESOLUTE NATURAL RES. CO., LLC
0.2 mi
Delaware 2,500'Delaware 2,500'Castile 2,800'Bell Canyon 3,818'Cherry Canyon 4,765'Delaware 6,500'Bone Spring 7,454'Wolfcamp 10,506'Pennsylvanian —Permian (undifferentiated) —
✓ 42-389-36595 SOUTH MITRE 2 UNIT · RESOLUTE NATURAL RES. CO., LLC
0.2 mi
Delaware 2,500'Delaware 2,500'Castile 2,800'Bell Canyon 3,815'Cherry Canyon 4,762'Delaware 6,500'Bone Spring 7,451'Wolfcamp 10,503'Pennsylvanian —Permian (undifferentiated) —
✓ 42-389-36599 SOUTH MITRE 2 UNIT · RESOLUTE NATURAL RES. CO., LLC
0.2 mi
Castile 2,022'Delaware 2,500'Delaware 2,500'Castile 2,800'Bell Canyon 3,810'Bell Canyon 3,844'Delaware 3,844'Cherry Canyon 4,757'Cherry Canyon 4,810'Delaware 6,500'Bone Spring 7,446'Bone Spring 7,448' +6 more
✓ 42-389-36602 SOUTH MITRE 2 UNIT · RESOLUTE NATURAL RES. CO., LLC
0.2 mi
Delaware 2,500'Delaware 2,500'Castile 2,800'Bell Canyon 3,810'Cherry Canyon 4,757'Delaware 6,500'Bone Spring 7,446'Wolfcamp 10,498'Permian (undifferentiated) —Pennsylvanian —
✓ 42-389-36859 SOUTH MITRE 2 UNIT · RESOLUTE NATURAL RES. CO., LLC
0.3 mi
Delaware 2,500'Delaware 2,500'Castile 2,800'Bell Canyon 3,808'Cherry Canyon 4,755'Delaware 6,500'Bone Spring 7,444'Wolfcamp 10,496'Permian (undifferentiated) —Pennsylvanian —
✓ 42-389-36608 RANGER · RESOLUTE NATURAL RES. CO., LLC
0.3 mi
Delaware 2,500'Delaware 2,500'Castile 2,800'Bell Canyon 3,814'Cherry Canyon 4,768'Delaware 6,500'Bone Spring 7,427'Wolfcamp 10,495'Pennsylvanian —Permian (undifferentiated) —
✓ 42-389-36609 RANGER · RESOLUTE NATURAL RES. CO., LLC
0.3 mi
Delaware 2,500'Delaware 2,500'Castile 2,800'Bell Canyon 3,815'Cherry Canyon 4,919'Delaware 6,500'Bone Spring 7,507'Wolfcamp 10,512'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 (2)

IntervalType
3,948–5,830 ftPerforated
6,060–6,104 ftOpen hole

Casing (2)

SizeSet DepthCement
13.375"1,403 ft1,343 sx
9.625"6,060 ft964 sx

Permit History (1)

#841819 Drill Final Completion

ROCK THROWER SW · 6,200 ft

2018-09-30

Spud 2018-08-09

Applications (1)

#841819 A CAPROCK FIELD SERVICES LLC
received 2018-06-28

Records & Logs

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

W-2/G-1 2020-09-09 log on file
W-2/G-1 2018-12-12
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 31.667089
Lon -103.708693

Well Details

Well Number
01
Max Depth
6,200 ft
Drill Type
Vertical
County
REEVES
District
8
Operator
CR FIELD SERVICES LLC
Completed
2020-02-18

Operator

Location
MIDLAND
P-5 Status
Active (filed 2026-01-08)
Cum Oil (all leases)
— bbl
Cum Gas (all leases)
— mcf
Activities
OPRS/O