42-473-30370

Final Completion

KATY GFU 2

WALLER County · District 3 · EXXON MOBIL CORPORATION · KATY (FIRST WILCOX)

Permits

Max Depth

11,000 ft

First Permit

1981-12-31

Latest Activity

2003-01-27

Lifespan

21 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1982-06-06

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: EXXON MOBIL CORPORATION ≠ Production: HILCORP ENERGY COMPANY (reported 2026-03)

Resolved via: production → HILCORP ENERGY COMPANY

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

EXXON CORP. 1993-2000→ EXXON MOBIL CORPORATION 2000-2006→ FOREST OIL CORPORATION 2006-2011→ HILCORP ENERGY COMPANY 2013-2026

Lease Production

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

Formation Tops (4) Elevation 175 ft (DF)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
TOP COCKFIELD	6,308 ft	-6,133 ft
BASE COCKFIELD	7,610 ft	-7,435 ft
TOP WILCOX (Wilcox)	10,068 ft	-9,893 ft
TOP 10200 UA	10,293 ft	-10,118 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
10,114–10,161 ft	Perforated
10,298–10,318 ft	Perforated

Casing (4)

Size	Set Depth	Cement
10.75"	2,702 ft	1,400 sx
2.875"	7,308 ft	—
7.625"	7,799 ft	585 sx
2.375"	9,945 ft	—

Permit History (2)

#527685 Recompletion Final Completion

KATY GAS FIELD UNIT II · 10,457 ft

2003-01-27

Spud 2003-02-28

#147816 Drill Final Completion

KATY GAS FIELD UNIT NO. 2 · 11,000 ft

1981-12-31

Spud 1982-04-05

Applications (2)

#527685 A EXXON MOBIL CORPORATION

received 2003-01-24

#147816 A EXXON CORP.

received 1981-12-31

Records & Logs

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

W-2/G-1 2014-01-10

W-2/G-1 2003-06-19 log on file

W-2/G-1 2003-07-29

W-2/G-1 1982-10-19

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 WALLER County.

Well Details

Well Number: W 63
Max Depth: 11,000 ft
Drill Type: Vertical
County: WALLER
District: 3
Operator: EXXON MOBIL CORPORATION
Completed: 1982-06-06

Operator

Name: EXXON MOBIL CORP
Location: SPRING
P-5 Status: Delinquent (filed 2025-04-16)
Cum Oil (all leases): 155,164,556 bbl
Cum Gas (all leases): 2,032,561,175 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G
Total Permits: 1,223