42-173-31774

Final Completion

BARFIELD 8 -A-

GLASSCOCK County · District 8 · PIONEER NATURAL RES. USA INC. · SPRABERRY (TREND AREA)

RRC Lookup

Permits

Max Depth

10,550 ft

First Permit

1984-12-31

Latest Activity

1987-11-18

Lifespan

3 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1987-11-02

Shut-In

—

Plugged

2025-09-09

EWA / Production operator mismatch

Scheduling: PIONEER NATURAL RES. USA INC. ≠ Production: PARSLEY ENERGY OPERATIONS, LLC (reported 2020-11)

EWA / Permit operator mismatch

Scheduling: PIONEER NATURAL RES. USA INC. ≠ Permit: MWJ PRODUCING COMPANY

Resolved via: scheduling → PIONEER NATURAL RES. USA INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2025-10

Operator History

Chain of Custody

MWJ PRODUCING COMPANY 1993-1996→ LIMARK CORPORATION 1996-2003→ NORTHSTAR OPERATING COMPANY 2004-2016→ DE OPERATING LLC 2016-2017→ PARSLEY ENERGY OPERATIONS, LLC 2017-2020

Lease Production

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

Permit History (2)

#338847 Recompletion Final Completion

BARFIELD 8 "A" · 10,360 ft

1987-11-18

#263420 Drill Final Completion

BARFIELD 8 "A" · 10,550 ft

1984-12-31

Permit Applications (2)

#338847 A MWJ PRODUCING COMPANY

received 1987-11-16

#263420 A MWJ PRODUCING COMPANY

received 1984-12-31

Well Details

Well Number: 1
Max Depth: 10,550 ft
Drill Type: Vertical
County: GLASSCOCK
District: 8
Operator: PIONEER NATURAL RES. USA INC.
Completed: 1987-11-02

Operator

Name: PIONEER NATURAL RES. USA, INC
Location: Y SPRING
P-5 Status: Y (filed 2025-05-02)
Cum Oil (all leases): 1,696,586,121 bbl
Cum Gas (all leases): 1,763,332,471 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits: 15,133

External Links

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