42-013-35283

PRODUCING Horizontal

MASSARO UNIT

ATASCOSA County · District 1 · MURPHY EXPL. & PROD. CO. - USA · EAGLEVILLE (EAGLE FORD-1)

Permits

1

Max Depth

8,600 ft

First Permit

2015-01-14

Latest Activity

2015-01-14

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2015-07-27

Shut-In

Plugged

P-5 Org Status: X

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2015-07

Last Production

2026-07

Lease Production

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

Formation Tops (10) Elevation 426 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
QUEEN CITY 830 ft-404 ft
CARRIZO 1,580 ft-1,154 ft
REKLAW 1,900 ft-1,474 ft
ESCONDIDO - H2S, DISPOSAL (Escondido)2,600 ft-2,174 ft
BARTOSH 3,150 ft-2,724 ft
WILCOX - DISPOSAL (Wilcox)3,284 ft-2,858 ft
MIDWAY 4,832 ft-4,406 ft
NAVARRO - H2S (Navarro)5,564 ft-5,138 ft
OLMOS - DISPOSAL (Olmos)6,306 ft-5,880 ft
ANACACHO - H2S (Anacacho)7,520 ft-7,094 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 (1)

IntervalType
8,344–15,635 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"4,930 ft1,120 sx
5.5"15,790 ft1,870 sx

Permit History (1)

Applications (1)

#802586 A MURPHY EXPL. & PROD. CO. - USA
received 2015-01-09

Records & Logs

1 completion filing on record · 1 with log images at RRC.

W-2/G-1 2015-09-15 log on file

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 ATASCOSA County.

Well Details

Well Number
1H
Max Depth
8,600 ft
Drill Type
Horizontal
County
ATASCOSA
District
1
Completed
2015-07-27

Operator

Location
HOUSTON
P-5 Status
X (filed 2026-05-15)
Cum Oil (all leases)
211,987,591 bbl
Cum Gas (all leases)
13,341,155 mcf
Activities
OPRS/O
Total Permits
1,450