42-371-35666

Final Completion

MENDEL ESTATE -38-

PECOS County · District 8 · PRIMEXX OPERATING CORPORATION · MARALO (WOLFCAMP)

RRC Lookup

Permits

Max Depth

11,400 ft

First Permit

1985-11-26

Latest Activity

1985-11-26

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1986-02-25

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: PRIMEXX OPERATING CORPORATION ≠ Production: VAQUERO OPERATING (reported 2025-12)

EWA / Permit operator mismatch

Scheduling: PRIMEXX OPERATING CORPORATION ≠ Permit: MARALO, INC.

Resolved via: production → VAQUERO OPERATING

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

Chain of Custody

MARALO, INC. 1993-1998→ MARALO, LLC 1999-2004→ COG OPERATING LLC 2004-2009→ WJC, INC. 2009-2013→ PRIMEXX OPERATING CORPORATION 2014-2017→ BLACK MOUNTAIN OIL & GAS II LLC 2017-2019→ VAQUERO OPERATING 2019-2025

Lease Production

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

Permit History (1)

#291782 Drill Final Completion

TENNECO-MENDEL ESTATE "38" · 11,400 ft

1985-11-26

Permit Applications (1)

#291782 A MARALO, INC.

received 1985-11-25

Well Details

Well Number: 2
Max Depth: 11,400 ft
Drill Type: Vertical
County: PECOS
District: 8
Operator: PRIMEXX OPERATING CORPORATION
Completed: 1986-02-25

Operator

Name: PRIMEXX OPER CORP
Location: 0 DALLAS
P-5 Status: Y (filed 2025-12-04)
Cum Oil (all leases): 25,617,655 bbl
Cum Gas (all leases): 11,319,193 mcf
Activities: CSGD/P, G/PUR
Total Permits: 310

External Links

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