← Wells

42-285-31600

Final Completion

WALTER KOEHN GAS UNIT

LAVACA County · District 2 · PETRA OLEUM CORP. · KINKLER (5700)

Permits

1

Max Depth

9,016 ft

First Permit

1981-08-13

Latest Activity

1981-08-13

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1981-10-22

Shut-In

—

Plugged

2007-11-29

!

EWA / Permit operator mismatch

Scheduling: PETRA OLEUM CORP. ≠ Permit: HOWELL DRILLING, INC.

Resolved via: scheduling → PETRA OLEUM CORP.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2008-05

Operator History

Chain of Custody

HOWELL DRILLING, INC. 1993-1993→ PARKER & PARSLEY DEVELOPMENT CO. 1994-1995→ PARKER & PARSLEY DEVELOPMENT L.P 1995-1996→ COSTILLA PETROLEUM CORPORATION 1996-1997→ COSTILLA ENERGY, INC. 1997-1997→ PETRA OLEUM CORP. 1997-2007

Lease Production

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

Gas
production & DCA →

Formation Tops

No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.

Check this well's filings at RRC ↗

Perforations (1)

IntervalType
5,691–5,695 ftPerforated

Casing (3)

SizeSet DepthCement
10.75"513 ft370 sx
2.375"5,608 ft—
5.5"5,810 ft1,225 sx

Permit History (1)

#130103 Drill Final Completion

KOEHN, WALTER GAS UNIT · 9,016 ft

1981-08-13

Applications (1)

#130103 A HOWELL DRILLING, INC.
received 1981-08-13

Records & Logs

1 completion filing on record.

W-2/G-1 1981-11-06
Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.

No GPS coordinates yet

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in LAVACA County.

Well Details

Well Number
1
Max Depth
9,016 ft
Drill Type
Vertical
County
LAVACA
District
2
Operator
PETRA OLEUM CORP.
Completed
1981-10-22

Operator

Location
MIDLAND
P-5 Status
Active (filed 2026-04-09)
Cum Oil (all leases)
1,275,716 bbl
Cum Gas (all leases)
5,512,506 mcf
Activities
CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
55