42-157-31181

Final Completion

SCHULTZ UNIT

FORT BEND County · District 3 · YUMA PETROLEUM COMPANY · GASTON (YEGUA UPPER)

Permits

Max Depth

8,500 ft

First Permit

1981-03-25

Latest Activity

1991-08-30

Lifespan

10 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1981-05-21

Shut-In

—

Plugged

2000-01-27

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2000-01

Lease Production

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

Formation Tops (4) Elevation 98 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
MIOCENE (Miocene (undifferentiated))	2,173 ft	-2,075 ft
FRIO	4,710 ft	-4,612 ft
YEGUA	7,195 ft	-7,097 ft
COOK MOUNTAIN	7,886 ft	-7,788 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
7,474–7,484 ft	Perforated
8,021–8,024 ft	Perforated

Casing (3)

Size	Set Depth	Cement
8.625"	2,173 ft	700 sx
2.375"	7,283 ft	—
5.5"	7,795 ft	450 sx

Permit History (2)

#390873 Recompletion Final Completion

SCHULTZ · 8,500 ft

1991-08-30

Spud 1991-09-24

#113183 Drill Final Completion

SCHULTZ · 7,900 ft

1981-03-25

Applications (2)

#390873 A YUMA PETROLEUM COMPANY

received 1991-08-14

#113183 A TASCOCITA ENERGY CO.

received 1981-03-25

Records & Logs

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

W-2/G-1 1991-11-01 log on file

W-2/G-1 1991-11-21

W-2/G-1 1981-08-17

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 FORT BEND County.

Well Details

Well Number: 1
Max Depth: 8,500 ft
Drill Type: Vertical
County: FORT BEND
District: 3
Operator: YUMA PETROLEUM COMPANY
Completed: 1981-05-21

Operator

Name: YUMA PETRO CO
Location: HOUSTON
P-5 Status: Inactive (filed 2002-02-15)
Cum Oil (all leases): — bbl
Cum Gas (all leases): 5,483,826 mcf
Total Permits: 65