42-033-31506

INJECTION Horizontal

WEST JO-MILL UNIT

BORDEN County · District 8 · JO MILL OIL COMPANY LLC · JO-MILL (SPRABERRY)

RRC Lookup

Permits

Max Depth

7,600 ft

First Permit

1991-10-14

Latest Activity

2004-05-26

Lifespan

13 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

1998-06-17

Shut-In

—

Plugged

—

P-5 Org Status: Active

EWA / Permit operator mismatch

Scheduling: JO MILL OIL COMPANY LLC ≠ Permit: CONOCOPHILLIPS COMPANY

Resolved via: production → JO MILL OIL COMPANY LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

Chain of Custody

PHILLIPS PETROLEUM COMPANY 1993-2002→ CONOCOPHILLIPS COMPANY 2003-2018→ GREAT WESTERN DRILLING COMPANY 2018-2024→ BASIN OIL & GAS OPERATING, LLC 2024-2025→ JO MILL OIL COMPANY LLC 2025-2025

Lease Production

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

Oil

production & DCA →

Permit History (2)

#546141 Recompletion

WEST JO-MILL UNIT · 7,546 ft

2004-05-26

#391953 Drill U

WEST JO-MILL UNIT · 7,600 ft

1991-10-14

Spud 1991-11-19

Permit Applications (2)

#546141 A CONOCOPHILLIPS COMPANY

received 2004-05-25

#391953 A PHILLIPS PETROLEUM COMPANY

received 1991-09-16

Well Details

Well Number: 909W
Max Depth: 7,600 ft
Drill Type: Horizontal
County: BORDEN
District: 8
Operator: JO MILL OIL COMPANY LLC
Completed: 1998-06-17

Operator

Name: JO MILL OIL COMPANY LLC
Location: FORT WORTH
P-5 Status: Y (filed 2025-05-02)
Cum Oil (all leases): 4,115,419 bbl
Cum Gas (all leases): — mcf
Activities: OPRS/O

External Links

RRC Wellbore Query →