42-285-32252

Final Completion Directional

HATHAWAY-EDWARDS GU 7

LAVACA County · District 2 · SULPHUR RIVER EXPLORATION INC. · WORD N. (EDWARDS)

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Permits

Max Depth

14,800 ft

First Permit

1994-07-01

Latest Activity

2019-03-07

Lifespan

25 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1994-11-23

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: SULPHUR RIVER EXPLORATION INC. ≠ Production: CAPITAL STAR OIL & GAS, INC. (reported 2025-12)

Resolved via: production → CAPITAL STAR OIL & GAS, INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1994-11

Last Production

2026-03

Operator History

Chain of Custody

PARKER & PARSLEY DEVELOPMENT L.P 1994-1997→ PIONEER NATURAL RES. USA, INC. 1997-2017→ PRIZE OPERATING COMPANY 1999-2002→ GRUY PETROLEUM MANAGEMENT CO. 2002-2006→ CIMAREX ENERGY CO. OF COLORADO 2006-2008→ SULPHUR RIVER EXPLORATION, INC. 2018-2023→ CAPITAL STAR OIL & GAS, INC. 2024-2025

Lease Production

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

Permit History (2)

#848731 Recompletion Final Completion

HATHAWAY UNIT · 13,689 ft

2019-03-07

#425529 Drill Final Completion

HATHAWAY-EDWARDS GAS UNIT · 14,800 ft

1994-07-01

Spud 1994-09-07

Permit Applications (2)

#848731 A SULPHUR RIVER EXPLORATION, INC.

received 2019-01-14

#425529 A PARKER & PARSLEY DEVELOPMENT CO.

received 1994-07-01

Google Maps → Explorer Map →

Lat 29.456157

Lon -96.947941

Well Details

Well Number: 7
Max Depth: 14,800 ft
Drill Type: Directional
County: LAVACA
District: 2
Operator: SULPHUR RIVER EXPLORATION INC.
Completed: 1994-11-23

Operator

Name: SULPHUR RIVER EXPL, INC
Location: DALLAS
P-5 Status: Y (filed 2025-08-04)
Cum Oil (all leases): 5,330,753 bbl
Cum Gas (all leases): 194,360,772 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits: 107

External Links

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