← Wells

42-503-42379

Final Completion

CLARIDA KNOX

YOUNG County · District 9 · WB MULLIN OPERATING LLC · YOUNG COUNTY REGULAR

Permits

1

Max Depth

1,200 ft

First Permit

2017-11-01

Latest Activity

2017-11-01

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2018-01-03

Shut-In

—

Plugged

2026-01-19

!

EWA / Permit operator mismatch

Scheduling: WB MULLIN OPERATING LLC ≠ Permit: ELLARD OIL

Resolved via: scheduling → WB MULLIN OPERATING LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2018-01

Last Production

2026-03

Operator History

Chain of Custody

ELLARD OIL 2018-2019→ WB MULLIN OPERATING LLC 2021-2025

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 1,072 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
GUNSIGHT LIME (Gunsight)674 ft+398 ft
CISCO 846 ft+226 ft
ATOKA CONGLOMERATE (Atoka)——
BRYSON ——
BUTTRAM——
CADDO ——
CANYON ——
HERRON CITY——
PALO PINTO ——
STRAWN ——

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
✓ 42-503-42410 LOFTIN, W.P. -A- · THREE P OPERATING CO.,GP, L.L.C.
0.8 mi
Gunsight 632'Strawn —Bryson —Canyon —Palo Pinto —HERRON CITY —Gunsight —Caddo —Cisco —BUTTRAM —
✓ 42-503-42411 LOFTIN 'B' · THREE P OPERATING CO.,GP, L.L.C.
0.9 mi
Gunsight 620'HERRON CITY —Strawn —Bryson —Canyon —Atoka —Palo Pinto —Cisco —BUTTRAM —Caddo —
✓ 42-503-42434 LOFTIN B · THREE P OPERATING CO.,GP, L.L.C.
0.9 mi
Gunsight 624'BUTTRAM —HERRON CITY —Strawn —Bryson —Canyon —Atoka —Palo Pinto —Caddo —Cisco —
✓ 42-503-42433 LOFTIN, W.P. -A- · THREE P OPERATING CO.,GP, L.L.C.
0.9 mi
Gunsight 630'HERRON CITY —Strawn —Bryson —Canyon —Atoka —Palo Pinto —Caddo —BUTTRAM —Cisco —
✓ 42-503-84428 B.W. KING · WP OIL & GAS EXPLORATION LLC
1.1 mi
GUNSITE LIME 556'Strawn —Bryson —Canyon —Atoka —HERRON CITY —BUTTRAM —Palo Pinto —Gunsight —Caddo —Cisco —
✓ 42-503-42490 C.W. LANGSTON A · TOMSHA LLC
1.4 mi
Gunsight 528'Canyon —BUTTRAM —HERRON CITY —Strawn —Bryson —Atoka —Palo Pinto —Caddo —Cisco —
✓ 42-503-42519 C.W. LANGSTON A · TOMSHA LLC
1.4 mi
Gunsight 555'Barnett —Atoka —Mississippian —Caddo —BUTTRAM —Strawn —Cisco —CONGLOMERATE —Marble Falls —
✓ 42-503-42429 O.R. CARPENTER · TEXAS SHALLOW OIL & GAS, LLC
1.5 mi
Gunsight 550'Cisco —BUTTRAM —HERRON CITY —Strawn —Bryson —Canyon —Atoka —Palo Pinto —Caddo —

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
676–682 ftPerforated

Casing (1)

SizeSet DepthCement
4.5"1,068 ft185 sx

Permit History (1)

#832416 Drill Final Completion

CLARIDA KNOX · 1,200 ft

2017-11-01

Spud 2017-12-05

Applications (1)

#832416 A ELLARD OIL
received 2017-10-25

Records & Logs

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

W-2/G-1 2018-02-15 log on file
Completion packets + logs ↗ Wellbore filings ↗

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

Google Maps → Explorer Map →
Lat 33.330550
Lon -98.532296

Well Details

Well Number
12
Max Depth
1,200 ft
Drill Type
Vertical
County
YOUNG
District
9
Operator
WB MULLIN OPERATING LLC
Completed
2018-01-03

Operator

Location
GRAHAM
P-5 Status
Active (filed 2025-10-27)
Cum Oil (all leases)
40,183 bbl
Cum Gas (all leases)
285,670 mcf
Activities
OPRS/G, OPRS/O
Total Permits
12