42-047-31571

Final Completion

MARIPOSA FIELD GAS UNIT

BROOKS County · District 4 · EXXON CORP. · MARIPOSA (M-10 W)

Permits

Max Depth

10,200 ft

First Permit

1990-01-26

Latest Activity

1996-05-29

Lifespan

6 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1990-09-18

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: EXXON CORP. ≠ Production: MERIT ENERGY COMPANY (reported 2026-04)

Resolved via: production → MERIT 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 2000-2012→ OXY USA INC. 2013-2017→ MERIT ENERGY COMPANY 2017-2026

Lease Production

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

Formation Tops (3) Elevation 110 ft (DF)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
FLEMING	3,600 ft	-3,490 ft
ANAHUAC	5,800 ft	-5,690 ft
FRIO	6,220 ft	-6,110 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 (4)

Interval	Type
8,868–8,876 ft	Perforated
8,890–8,898 ft	Perforated
8,904–8,912 ft	Perforated
9,086–9,097 ft	Perforated

Casing (2)

Size	Set Depth	Cement
9.625"	1,238 ft	891 sx
2.875"	9,200 ft	520 sx

Permit History (2)

#448638 Recompletion Final Completion

MARIPOSA FIELD GAS UNIT · 9,178 ft

1996-05-29

Spud 1996-06-18

#369131 Drill Final Completion

MARIPOSA FIELD GAS UNIT · 10,200 ft

1990-01-26

Applications (2)

#448638 A EXXON CORP.

received 1996-05-29

#369131 A EXXON CORP.

received 1990-01-26

Records & Logs

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

W-2/G-1 2005-06-09

W-2/G-1 1996-10-31 log on file

W-2/G-1 1996-11-07

W-2/G-1 1990-10-04 log on file

W-2/G-1 1990-10-16

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 BROOKS County.

Well Details

Well Number: S 6
Max Depth: 10,200 ft
Drill Type: Vertical
County: BROOKS
District: 4
Operator: EXXON CORP.
Completed: 1990-09-18

Operator

Name: YOUNGBLOOD, C. S. III
Location: HOUSTON
P-5 Status: S (filed 1999-03-15)
Cum Oil (all leases): 215,968,885 bbl
Cum Gas (all leases): 2,000,503,710 mcf
Activities: OPRS/O
Total Permits: 19,549