42-127-31752

Final Completion

SAN PEDRO RANCH

DIMMIT County · District 1 · PRIME OPERATING COMPANY · HUGH FITZSIMMONS (SAN MIGUEL)

Permits

Max Depth

4,000 ft

First Permit

1978-09-13

Latest Activity

1990-06-08

Lifespan

12 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1979-05-10

Shut-In

—

Plugged

2002-07-09

EWA / Permit operator mismatch

Scheduling: PRIME OPERATING COMPANY ≠ Permit: GLOBAL NATURAL RESOURCES CORP.

Resolved via: scheduling → PRIME OPERATING COMPANY

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2023-12

Operator History

originally filed by GLOBAL NATURAL RESOURCES CORP. — asset transferred

Lease Production

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

Formation Tops (4) Elevation 703 ft

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
MIDWAY	215 ft	+488 ft
ESCONDIDO	530 ft	+173 ft
OLMOS (LIT) (Olmos)	1,560 ft	-857 ft
2ND SAN MIGUEL (San Miguel)	2,850 ft	-2,147 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
2,878–2,885 ft	Perforated
3,587–3,616 ft	Perforated

Casing (5)

Size	Set Depth	Cement
8.625"	310 ft	200 sx
8.625"	310 ft	200 sx
2.375"	3,486 ft	—
4.5"	3,662 ft	400 sx
4.5"	3,662 ft	400 sx

Permit History (2)

#373434 Recompletion Final Completion

SAN PEDRO RANCH · 3,520 ft

1990-06-08

#32524 Drill Final Completion

FITZSIMONS, H. A · 4,000 ft

1978-09-13

Spud 1978-10-04

Applications (2)

#373434 A GLOBAL NATURAL RESOURCES CORP.

received 1990-05-16

#32524 A GALAXY OIL COMPANY

received 1978-09-13

Records & Logs

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

W-2/G-1 1990-05-11 log on file

W-2/G-1 1990-07-13

W-2/G-1 1979-06-04

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 DIMMIT County.

Well Details

Well Number: 315
Max Depth: 4,000 ft
Drill Type: Vertical
County: DIMMIT
District: 1
Operator: PRIME OPERATING COMPANY
Completed: 1979-05-10

Operator

Name: PRIME OPER CO
Location: MIDLAND
P-5 Status: Active (filed 2026-01-29)
Cum Oil (all leases): 21,336,926 bbl
Cum Gas (all leases): 46,236,945 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits: 595