← Wells

42-163-33230

Final Completion

RIGGAN J. M.

FRIO County · District 1 · LEASE ROLLOVER OPERATIONS INC. · PEARSALL (OLMOS -A-)

Permits

1

Max Depth

4,200 ft

First Permit

1996-11-18

Latest Activity

1996-11-18

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1996-12-06

Shut-In

—

Plugged

2008-05-23

!

EWA / Production operator mismatch

Scheduling: LEASE ROLLOVER OPERATIONS INC. ≠ Production: NORTHSTAR ENERGY, INC. (reported 2005-07)

!

EWA / Permit operator mismatch

Scheduling: LEASE ROLLOVER OPERATIONS INC. ≠ Permit: OLMOS PARTNERS, INC.

Resolved via: scheduling → LEASE ROLLOVER OPERATIONS INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

OLMOS PARTNERS, INC. 1993-1998→ ENCINO GAS CORPORATION 1998-1999→ SEDCO RESOURCES INC 1999-2002→ NORTHSTAR ENERGY, INC. 2002-2005

Lease Production

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

Oil
production & DCA →

Formation Tops (2) Elevation 615 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
ESCONDIDO 3,082 ft-2,467 ft
OLMOS 4,094 ft-3,479 ft

As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗

Perforations (1)

IntervalType
4,094–4,102 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"420 ft210 sx
4.5"4,122 ft705 sx

Permit History (1)

#455127 Drill Final Completion

RIGGAN, J.M. · 4,200 ft

1996-11-18

Spud 1996-11-21

Applications (1)

#455127 A OLMOS PARTNERS, INC.
received 1996-11-13

Records & Logs

2 completion filings on record · 1 with log images at RRC.

W-2/G-1 1998-09-09 log on file
W-2/G-1 1998-09-11
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 FRIO County.

Well Details

Well Number
6
Max Depth
4,200 ft
Drill Type
Vertical
County
FRIO
District
1
Operator
LEASE ROLLOVER OPERATIONS INC.
Completed
1996-12-06

Operator

Location
KILGORE
P-5 Status
Inactive (filed 2006-10-30)
Cum Oil (all leases)
1,030 bbl
Cum Gas (all leases)
— mcf