42-499-31555

Final Completion

FOREST HILL /HARRIS SD/ UNIT

WOOD County · District 6 · GAITHER PETROLEUM CORPORATION · FOREST HILL (HARRIS SAND)

Permits

Max Depth

5,100 ft

First Permit

1987-07-17

Latest Activity

1995-03-31

Lifespan

8 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1987-09-02

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: GAITHER PETROLEUM CORPORATION ≠ Production: P.O.&G. OPERATING, LLC (reported 2026-04)

EWA / Permit operator mismatch

Scheduling: GAITHER PETROLEUM CORPORATION ≠ Permit: LINDENMUTH & ASSOCIATES, ETEX

Resolved via: production → P.O.&G. OPERATING, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Active UIC #000061995 permitted 1995-11-17

Permitted Volume

2,500 bbl/d

Max Pressure

2,000 psi

Injection Interval

4,460–4,520 ft

Injected (12mo)

19,584 bbl

Monthly injected volume (bbl, from H-10 filings through 2025-08-01)

Operator History

Chain of Custody

LINDENMUTH & ASSOCIATES, ETEX 1993-2001→ GREENWICH OIL CORPORATION 1993-1994→ KLEAR CREEK PRODUCTION 1994-1995→ POWERLINE ENERGY CORP. 1995-1996→ PRECISE DEVELOPMENT, INC. 1996-1997→ SECONDARY OIL CORP., INC. 1997-1998→ SIERRA BLANCA PETRO. ENERGY,INC. 1998-1998→ BROTHERS OIL & EQUIPMENT, INC. 1998-1998→ REEDER, WENDELL A. 1998-2006→ NOBLE & CANTRELL EXPL. CO., INC. 2001-2006→ 5-N ENERGY 2006-2006→ SHILOH OPERATING LLC 2006-2006→ P.O.&G. OPERATING, LLC 2006-2026

Lease Production

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

Formation Tops (6) Elevation 437 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
NACATOCH	1,918 ft	-1,481 ft
PECAN GAP	2,815 ft	-2,378 ft
AUSTIN CHALK	4,326 ft	-3,889 ft
BASE AUSTIN CHALK (Austin Chalk)	4,440 ft	-4,003 ft
SUB-CLARKSVILLE	4,470 ft	-4,033 ft
HARRIS	4,773 ft	-4,336 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
4,477–4,485 ft	Perforated
4,498–4,516 ft	Perforated
4,774–4,791 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	1,024 ft	520 sx
5.5"	4,890 ft	1,000 sx

Permit History (2)

#434388 Recompletion Final Completion

FOREST HILL HARRIS SAND UNIT · 4,890 ft

1995-03-31

#333016 Drill Final Completion

FOREST HILL/HARRIS SAND/UNIT · 5,100 ft

1987-07-17

Spud 1987-08-18

Applications (2)

#434388 A LINDENMUTH & ASSOCIATES, ETEX

received 1995-03-31

#333016 A GREENWICH OIL CORPORATION

received 1987-07-16

Records & Logs

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

W-2/G-1 1995-05-23 log on file

W-2/G-1 1987-12-21

W-2/G-1 1988-01-21

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 WOOD County.

Well Details

Well Number: 211
Max Depth: 5,100 ft
Drill Type: Vertical
County: WOOD
District: 6
Operator: GAITHER PETROLEUM CORPORATION
Completed: 1987-09-02

Operator

Name: GAITHER PETRO CORP
Location: KATY
P-5 Status: Active (filed 2026-01-30)
Cum Oil (all leases): 7,069,489 bbl
Cum Gas (all leases): 20,922,811 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits: 117