42-095-31440

MCMURTREY

CONCHO County · District 7 · HELLIFINO OPERATING, LLC

Permits

Max Depth

3,850 ft

First Permit

1992-01-21

Latest Activity

2018-08-15

Lifespan

27 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Lease Production

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

Oil

production & DCA →

Formation Tops (5) Elevation 2,104 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
KING SAND	2,098 ft	+6 ft
SWASTIKA	2,310 ft	-206 ft
PALO PINTO BASE (Palo Pinto)	3,086 ft	-982 ft
CANYON	3,106 ft	-1,002 ft
GOEN "B"	3,654 ft	-1,550 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 ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section

✓ 42-095-31494 MCMURTREY · MARSHALL & WINSTON, INC.

0.2 mi

COOK SAND 1,779'KING LIME 2,112'Canyon 3,106'GOEN 3,661'

✓ 42-095-31275 MCMURTREY · MARSHALL & WINSTON, INC.

0.2 mi

KING LIME 2,080'KING SAND 2,096'Strawn 3,218'GOEN 3,654'

✓ 42-095-31552 MCMURTREY · MARSHALL & WINSTON, INC.

0.3 mi

KING LIME 2,070'Canyon 3,146'GOEN LIME 3,642'

✓ 42-095-31322 MCMURTREY · MARSHALL & WINSTON, INC.

0.3 mi

KING LIME 2,070'KING SAND 2,084'SWASTIKA 2,308'Canyon 3,104'GOEN 3,650'

✓ 42-095-32382 ANDERSON · BOWERMAN INVESTMENTS INC.

1.6 mi

Palo Pinto 3,120'CROSS CUT SAND 3,320'Strawn 3,752'

✓ 42-095-32441 DON PFLUGER · MERCURY OPERATING, LLC

6.2 mi

Coleman Junction 952'Cisco 1,656'HOPE SAND 1,656'Strawn 3,178'Ellenburger 3,334'Canyon —Cisco —

✓ 42-095-32443 JANSA B · MERCURY OPERATING, LLC

6.2 mi

Coleman Junction 952'Strawn 3,213'Cisco —Canyon —

✓ 42-095-32436 PFLUGER UNIT A · MERCURY OPERATING, LLC

6.3 mi

Coleman Junction 953'Cisco 1,712'Canyon 2,273'Strawn 2,992'

Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).

Perforations (1)

Interval	Type
3,657–3,663 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	400 ft	175 sx
5.5"	3,783 ft	1,000 sx

Permit History (2)

#843552 Reenter

MCMURTREY · 3,800 ft

2018-08-15

#396032 Drill Final Completion

MCMURTREY · 3,850 ft

1992-01-21

Spud 1992-02-06

Applications (2)

#843552 A HELLIFINO OPERATING, LLC

received 2018-08-14

#396032 A MARSHALL & WINSTON, INC.

received 1992-01-21

Records & Logs

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

W-2/G-1 1992-04-09 log on file

W-2/G-1 1992-04-14

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.

Google Maps → Explorer Map →

Lat 31.182180

Lon -99.941071

Well Details

Well Number: 18
Max Depth: 3,850 ft
Drill Type: Vertical
County: CONCHO
District: 7
Operator: HELLIFINO OPERATING, LLC

Operator

Name: HELLIFINO OPER, LLC
Location: SAN ANTONIO
P-5 Status: Active (filed 2025-11-18)
Cum Oil (all leases): 39,972 bbl
Cum Gas (all leases): — mcf
Activities: OPRS/O
Total Permits: 5