42-025-30538

PRODUCING Horizontal

TOMASEK GAS UNIT

BEE County · District 2 · BLACKBRUSH O & G LLC · PAWNEE (EDWARDS)

RRC Lookup

Permits

Max Depth

15,592 ft

First Permit

1992-02-28

Latest Activity

1999-08-25

Lifespan

7 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

1999-12-17

Shut-In

—

Plugged

—

P-5 Org Status: Active

EWA / Permit operator mismatch

Scheduling: BLACKBRUSH O & G LLC ≠ Permit: PIONEER NATURAL RES. USA, INC.

Resolved via: scheduling → BLACKBRUSH O & G LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

Chain of Custody

PARKER & PARSLEY DEVELOPMENT CO. 1993-1995→ PARKER & PARSLEY DEVELOPMENT L.P 1995-1997→ PIONEER NATURAL RES. USA, INC. 1997-2019→ ENSIGN OPERATING LLC 2019-2022→ BB-SOUTHTEX, LLC 2022-2024→ BLACKBRUSH O & G, LLC 2024-2025

Lease Production

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

Permit History (3)

#486979 Recompletion Final Completion

TOMASEK GAS UNIT · 15,592 ft

1999-08-25

Spud 1999-11-18

#486979 Recompletion

TOMASEK GAS UNIT · 14,000 ft

1999-08-25

#397095 Recompletion Final Completion

TOMASEK GAS UNIT · 15,000 ft

1992-02-28

Spud 1992-03-15

Permit Applications (4)

#486979 A PIONEER NATURAL RES. USA, INC.

received 2000-02-25

#486979 Pending PIONEER NATURAL RES. USA, INC.

received 2000-02-01

#486979 A PIONEER NATURAL RES. USA, INC.

received 1999-08-25

#397095 A PARKER & PARSLEY DEVELOPMENT CO.

received 1992-02-28

Well Details

Well Number: 3
Max Depth: 15,592 ft
Drill Type: Horizontal
County: BEE
District: 2
Operator: BLACKBRUSH O & G LLC
Completed: 1999-12-17

Operator

Name: BLACKBRUSH O & G, LLC
Location: SAN ANTONIO
P-5 Status: Y (filed 2025-08-04)
Cum Oil (all leases): 14,918,656 bbl
Cum Gas (all leases): 57,512,701 mcf
Activities: GTHS/G, OPRS/G, OPRS/O
Total Permits: 330

External Links

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