42-499-31591

PRODUCING

HERRING ESTATE

WOOD County · District 6 · SOUTHWEST OPERATING INC.-TYLER · QUITMAN N.E. (TRAVIS PEAK)

RRC Lookup

Permits

Max Depth

9,201 ft

First Permit

1987-12-22

Latest Activity

1987-12-22

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

1988-03-25

Shut-In

—

Plugged

—

P-5 Org Status: Active

EWA / Permit operator mismatch

Scheduling: SOUTHWEST OPERATING INC.-TYLER ≠ Permit: LEHNERTZ, G. M.

Resolved via: production → SOUTHWEST OPERATING, INC.-TYLER

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

Chain of Custody

LEHNERTZ, G. M. 1993-1998→ LEHNERTZ-FAULKNER, INC. 1999-2016→ SOUTHWEST OPERATING, INC.-TYLER 2021-2025

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)

#340479 Drill Final Completion

HERRING ESTATE · 9,201 ft

1987-12-22

#340479 Drill

HERRING ESTATE · 9,200 ft

1987-12-22

Permit Applications (2)

#340479 A LEHNERTZ, G. M.

received 1988-04-12

#340479 A LEHNERTZ, G. M.

received 1987-12-21

Well Details

Well Number: 4
Max Depth: 9,201 ft
Drill Type: Vertical
County: WOOD
District: 6
Operator: SOUTHWEST OPERATING INC.-TYLER
Completed: 1988-03-25

Operator

Name: SOUTHWEST OPER, INC.-TYLER
Location: TYLER
P-5 Status: Y (filed 2026-02-04)
Cum Oil (all leases): 2,078,423 bbl
Cum Gas (all leases): 6,164,680 mcf
Activities: CSGD/G, CSGD/P, G/PUR, OPRS/G, OPRS/O
Total Permits: 60

External Links

RRC Wellbore Query →