42-367-34080

PRODUCING Horizontal

RBR

PARKER County · District 9 · WINCHESTER OIL & GAS LLC · NEWARK EAST (BARNETT SHALE)

RRC Lookup

Permits

Max Depth

7,200 ft

First Permit

2006-07-07

Latest Activity

2006-07-07

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2007-04-22

Shut-In

—

Plugged

—

P-5 Org Status: Delinquent

EWA / Production operator mismatch

Scheduling: WINCHESTER OIL & GAS LLC ≠ Production: ENERVEST OPERATING, L.L.C. (reported 2019-07)

EWA / Permit operator mismatch

Scheduling: WINCHESTER OIL & GAS LLC ≠ Permit: SHELL WESTERN E&P

Resolved via: scheduling → WINCHESTER OIL & GAS LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2007-04

Last Production

2026-03

Operator History

Chain of Custody

SHELL WESTERN E&P 2007-2007→ PIONEER NATURAL RES. USA, INC. 2008-2013→ ENERVEST OPERATING, L.L.C. 2014-2019

Lease Production

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

Gas

production & DCA →

Permit History (2)

#622100 Drill Final Completion

RBR · 7,200 ft

2006-07-07

Spud 2006-09-24

#622100 Drill

RIVER BLUFF RANCH · 7,200 ft

2006-07-07

Spud 2006-09-24

Permit Applications (2)

#622100 A SHELL WESTERN E&P

received 2006-11-06

#622100 A SHELL WESTERN E&P

received 2006-07-06

Well Details

Well Number: A 1H
Max Depth: 7,200 ft
Drill Type: Horizontal
County: PARKER
District: 9
Operator: WINCHESTER OIL & GAS LLC
Completed: 2007-04-22

Operator

Name: WINCHESTER OIL & GAS LLC
Location: ROCKDALE
P-5 Status: Y (filed 2026-01-05)
Cum Oil (all leases): 264,847 bbl
Cum Gas (all leases): — mcf
Activities: GTHS/O, OPRS/G, OPRS/O
Total Permits: 21

External Links

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