42-165-35301

Final Completion

TETENS A

GAINES County · District 8 · FREE REIN OPERATING LLC · HARRIS

Permits

Max Depth

6,100 ft

First Permit

1997-12-01

Latest Activity

1998-10-12

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1998-02-11

Shut-In

—

Plugged

—

EWA / Permit operator mismatch

Scheduling: FREE REIN OPERATING LLC ≠ Permit: LYNX ENERGY COMPANY, INC.

Resolved via: production → FREE REIN OPERATING LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1998-02

Last Production

2026-07

Operator History

Chain of Custody

LYNX ENERGY COMPANY, INC. 1998-2000→ AROC (TEXAS) INC. 2000-2007→ SOUTHERN BAY OPERATING, L.L.C. 2007-2013→ HK ENERGY OPERATING, LLC 2013-2013→ ENERGYQUEST II, LLC 2013-2019→ FLINT OAK ENERGY, LLC 2019-2022→ FREE REIN OPERATING LLC 2022-2026

Lease Production

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

Formation Tops (7) Elevation 3,261 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
YATES	2,909 ft	+352 ft
SEVEN RIVERS	3,940 ft	-679 ft
QUEEN SAND (Queen)	4,140 ft	-879 ft
SAN ANDRES DOL (San Andres)	4,491 ft	-1,230 ft
SAN ANDRES DOLOMITE (San Andres)	4,491 ft	-1,230 ft
UP SAN ANDRES DOL POROSITY	4,754 ft	-1,493 ft
GLORIETA	5,943 ft	-2,682 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
4,834–4,882 ft	Perforated
5,944–5,975 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	1,857 ft	840 sx
5.5"	6,100 ft	412 sx

Permit History (2)

#479790 Recompletion Final Completion

TETENS "A" · 6,100 ft

1998-10-12

Spud 1998-10-28

#470665 Drill Final Completion

TETENS "A" · 6,100 ft

1997-12-01

Spud 1997-12-30

Applications (2)

#479790 A LYNX ENERGY COMPANY, INC.

received 1998-09-30

#470665 A LYNX ENERGY COMPANY, INC.

received 1997-12-01

Records & Logs

4 completion filings on record · 3 with log images at RRC.

W-2/G-1 1998-11-30 log on file

W-2/G-1 1998-03-16 log on file

W-2/G-1 1998-04-10

Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library 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 GAINES County.

Well Details

Well Number: 1
Max Depth: 6,100 ft
Drill Type: Vertical
County: GAINES
District: 8
Operator: FREE REIN OPERATING LLC
Completed: 1998-02-11

Operator

Name: FREE REIN OPERATING LLC
Location: BRENHAM
P-5 Status: Active (filed 2026-02-17)
Cum Oil (all leases): 132,945 bbl
Cum Gas (all leases): 37,216 mcf
Activities: OPRS/G, OPRS/O