42-507-32270

Final Completion Horizontal

LASATER M.L.

ZAVALA County · District 1 · BLUESTAR ENERGY INC. · PEARSALL (AUSTIN CHALK)

Permits

Max Depth

9,900 ft

First Permit

1989-11-16

Latest Activity

1998-02-25

Lifespan

8 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1990-01-21

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: BLUESTAR ENERGY INC. ≠ Production: 907 OIL LLC (reported 2026-03)

EWA / Permit operator mismatch

Scheduling: BLUESTAR ENERGY INC. ≠ Permit: OMNI OPERATING COMPANY(A)

Resolved via: production → 907 OIL LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

ORYX ENERGY COMPANY 1993-1995→ OMNI OPERATING COMPANY(A) 1996-1999→ BLUESTAR ENERGY, INC. 2000-2015→ ACORN OIL & GAS, INC. 2015-2017→ NAILS OPERATING COMPANY LLC 2017-2018→ OVERSTREET, JAMIE L 2018-2021→ ACORN OIL & GAS, LLC 2022-2025→ 907 OIL LLC 2025-2026

Lease Production

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

Formation Tops (4) Elevation 645 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
SAN MIGUEL	5,500 ft	-4,855 ft
ANACACHO	6,180 ft	-5,535 ft
TOP LOWER AUSTIN CHALK (Austin Chalk)	6,802 ft	-6,157 ft
BASE AUSTIN CHALK (Austin Chalk)	7,023 ft	-6,378 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 (3)

Interval	Type
5,510–5,515 ft	Perforated
5,518–5,540 ft	Perforated
6,510–9,711 ft	Perforated

Casing (3)

Size	Set Depth	Cement
13.375"	720 ft	540 sx
9.625"	6,510 ft	1,664 sx
13.375"	—	540 sx

Permit History (2)

#473798 Recompletion Final Completion

LUPE, JOHN B. C · 6,510 ft

1998-02-25

Spud 1996-07-05

#366588 Drill Final Completion

LASATER, M. L. · 9,900 ft

1989-11-16

Spud 1989-12-06

Applications (2)

#473798 A OMNI OPERATING COMPANY(A)

received 1998-02-25

#366588 A ORYX ENERGY COMPANY

received 1989-11-16

Records & Logs

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

W-2/G-1 1998-04-08 log on file

W-2/G-1 1998-04-24

W-2/G-1 1990-02-06 log on file

W-2/G-1 1990-02-22

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 ZAVALA County.

Well Details

Well Number: 3
Max Depth: 9,900 ft
Drill Type: Horizontal
County: ZAVALA
District: 1
Operator: BLUESTAR ENERGY INC.
Completed: 1990-01-21

Operator

Name: BLUESTAR ENGY, INC
Location: DALLAS
P-5 Status: Inactive (filed 2022-09-29)
Cum Oil (all leases): 657,666 bbl
Cum Gas (all leases): 712,988 mcf
Total Permits: 2