42-507-32437

Final Completion Horizontal

LASATER M.L.

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

Permits

Max Depth

6,932 ft

First Permit

1991-12-19

Latest Activity

1998-02-25

Lifespan

6 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1992-02-11

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. 1999-2015→ 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 (7) Elevation 676 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
BASE WILCOX (Wilcox)	3,240 ft	-2,564 ft
T/SAN MIGUEL	5,450 ft	-4,774 ft
SAN MIGUEL	5,488 ft	-4,812 ft
1ST LIME	5,978 ft	-5,302 ft
ANACACHO	6,107 ft	-5,431 ft
AUSTIN CHALK	6,394 ft	-5,718 ft
T/AUSTIN CHALK	6,394 ft	-5,718 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 (2)

Interval	Type
5,454–5,474 ft	Perforated
6,410–10,748 ft	Perforated

Casing (2)

Size	Set Depth	Cement
10.75"	791 ft	500 sx
7"	6,410 ft	1,750 sx

Permit History (2)

#473801 Recompletion Final Completion

LUPE, JOHN B A · 6,410 ft

1998-02-25

Spud 1996-03-01

#395280 Drill Final Completion

LASATER, M. L. · 6,932 ft

1991-12-19

Spud 1992-01-08

Applications (2)

#473801 A OMNI OPERATING COMPANY(A)

received 1998-02-25

#395280 A ORYX ENERGY COMPANY

received 1991-12-19

Records & Logs

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

W-2/G-1 1996-10-02 log on file

W-2/G-1 1998-03-31

W-2/G-1 1992-03-23 log on file

W-2/G-1 1992-03-31

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: 10
Max Depth: 6,932 ft
Drill Type: Horizontal
County: ZAVALA
District: 1
Operator: BLUESTAR ENERGY INC.
Completed: 1992-02-11

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