42-103-36979

Y

TUBB J.B. A/C 1

CRANE County · District 8 · SLANT OPERATING LLC · SAND HILLS (WOLFCAMP)

Permits

2

Max Depth

5,915 ft

First Permit

2022-03-25

Latest Activity

2023-03-07

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2022-07-15

Shut-In

Plugged

!

EWA / Production operator mismatch

Scheduling: SLANT OPERATING LLC ≠ Production: FORMENTERA OPERATIONS LLC (reported 2026-04)

Resolved via: productionFORMENTERA OPERATIONS LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2022-06

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 2,635 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
RUSTLER 409 ft+2,226 ft
YATES 1,464 ft+1,171 ft
SEVEN RIVERS 1,688 ft+947 ft
QUEEN 2,208 ft+427 ft
GRAYBURG - ACTIVE CO2 FLOOD (Grayburg)2,341 ft+294 ft
SAN ANDRES - USABLE QUALITY WATE (San Andres)2,654 ft-19 ft
SAN ANGELO 3,111 ft-476 ft
GLORIETA 3,457 ft-822 ft
PERMIAN GENERAL (Permian (undifferentiated))3,600 ft-965 ft
CLEARFORK (Clear Fork)3,840 ft-1,205 ft

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
42-103-37052 J. B. TUBB A/C 1 TR A · SLANT OPERATING, LLC
0.3 mi
Rustler 413'Tansill 1,265'Yates 1,447'Yates 1,467'Seven Rivers 1,667'Seven Rivers 1,674'Queen 2,212'Queen 2,214'Grayburg 2,331'San Andres 2,643'San Andres 2,645'JUDKINS 2,654' +9 more
42-103-35460 TUBB, J. B. A/C 1 · SLANT OPERATING, LLC
0.3 mi
JUDKINS 2,636'McKnight 3,109'San Angelo 3,446'Tubb 4,237'Wichita-Albany 4,689'Ellenburger 5,806'
42-103-37049 J. B. TUBB A/C 1 TR A · SLANT OPERATING, LLC
0.3 mi
Rustler 371'Yates 1,466'Seven Rivers 1,690'Queen 2,212'Grayburg 2,333'San Andres 2,700'San Angelo 3,400'Glorieta 3,800'Clear Fork 3,839'Tubb 4,249'Permian (undifferentiated)
42-103-35006 SAND HILL TUBB UNIT · SLANT OPERATING, LLC
0.3 mi
Yates 1,600'JUDKINS 2,850'San Angelo 3,500'Clear Fork 3,950'Clear Fork 4,050'Tubb 4,240'Tubb 4,400'Wichita-Albany 4,900'
42-103-34260 WADDELL, W. N., ET AL · SOUTHLAND ROYALTY CO.-MIDLAND
0.4 mi
Rustler 386'Yates 1,434'Seven Rivers 1,659'Queen 2,193'MCELROY 2,400'Grayburg 2,449'San Andres 2,700'JUDKINS 2,782'McKnight 3,115'McKnight 3,170'San Angelo 3,457'San Angelo 3,460' +9 more
42-103-35187 J. B. TUBB A/C 1 TR A · SLANT OPERATING, LLC
0.5 mi
Tansill 1,260'Yates 1,460'Seven Rivers 1,666'San Andres 2,641'JUDKINS 2,648'JUDKINS 2,649'McKnight 3,106'McKnight 3,127'Holt 3,357'San Angelo 3,468'Clear Fork 4,025'Tubb 4,180' +6 more
42-103-36989 J. B. TUBB A/C 1 TR A · SLANT OPERATING, LLC
0.5 mi
Rustler 426'Yates 1,424'Seven Rivers 1,659'Queen 2,183'Grayburg 2,323'San Andres 3,090'San Angelo 3,458'Glorieta 3,700'Clear Fork 3,805'Permian (undifferentiated)
42-103-34281 SAND HILLS TUBB UNIT · SLANT OPERATING, LLC
0.5 mi
Grayburg 2,482'JUDKINS 2,745'San Angelo 3,495'Tubb 4,290'Wichita-Albany 4,758'Wichita-Albany 4,875'

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 (6)

IntervalType
3,524–3,682 ftPerforated
4,330–4,462 ftPerforated
4,789–5,037 ftPerforated
5,119–5,318 ftPerforated
5,526–5,617 ftPerforated
5,660–5,766 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"623 ft334 sx
5.5"5,915 ft940 sx

Permit History (2)

Applications (2)

#888665 A SLANT OPERATING, LLC
received 2023-03-01
#877707 A SLANT OPERATING, LLC
received 2022-03-04

Records & Logs

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

W-2/G-1 2023-06-20 log on file
W-2/G-1 2023-01-11
W-2/G-1 2022-08-30 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 31.497299
Lon -102.599940

Well Details

Well Number
503
Max Depth
5,915 ft
Drill Type
Vertical
County
CRANE
District
8
Completed
2022-07-15

Operator

Location
LAFAYETTE
P-5 Status
Active (filed 2026-02-10)
Cum Oil (all leases)
6,429,538 bbl
Cum Gas (all leases)
15,539,224 mcf
Activities
CSGD/P, G/PUR, GTHS/G, OPRS/O
Total Permits
193