42-127-39055

Horizontal

BRIGGS UNIT I

DIMMIT County · District 1 · MURPHY EXPL. & PROD. CO. - USA

Permits

1

Max Depth

9,000 ft

First Permit

2025-04-29

Latest Activity

2025-04-29

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

Shut-In

Plugged

Formation Tops (9) Elevation 512 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
ESCONDIDO - DISPOSAL (Escondido)3,372 ft-2,860 ft
OLMOS - DISPOSAL (Olmos)4,772 ft-4,260 ft
SAN MIGUEL - H2S (San Miguel)5,903 ft-5,391 ft
AUSTIN CHALK - H2S (Austin Chalk)7,084 ft-6,572 ft
EAGLE FORD - H2S (Eagle Ford)7,512 ft-7,000 ft
EDWARDS - H2S (Edwards)
GEORGETOWN - H2S (Georgetown)
GLEN ROSE - DISPOSAL (Glen Rose)
PEARSALL

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
42-127-39056 BRIGGS UNIT I · MURPHY EXPL. & PROD. CO. - USA
0.0 mi
Escondido 3,369'Olmos 4,747'San Miguel 5,904'Austin Chalk 7,087'Eagle Ford 7,511'Georgetown Pearsall Glen Rose Edwards
42-127-39058 BRIGGS UNIT J · MURPHY EXPL. & PROD. CO. - USA
0.0 mi
Escondido 3,348'Olmos 4,713'San Miguel 5,907'Austin Chalk 7,050'Eagle Ford 7,484'Georgetown Pearsall Glen Rose Edwards
42-127-39057 BRIGGS UNIT J · MURPHY EXPL. & PROD. CO. - USA
0.0 mi
Escondido 3,355'Olmos 4,708'San Miguel 5,888'Austin Chalk 7,065'Eagle Ford 7,491'Edwards Pearsall Glen Rose Georgetown
42-127-37606 BRIGGS UNIT J · MURPHY EXPL. & PROD. CO. - USA
0.1 mi
Escondido 950'Olmos 2,300'San Miguel 2,760'Austin Chalk 4,520'Eagle Ford 7,481'Eagle Ford 7,489'Georgetown Glen Rose Edwards Pearsall
42-127-37604 BRIGGS UNIT J · MURPHY EXPL. & PROD. CO. - USA
0.1 mi
Escondido 950'Olmos 2,300'San Miguel 2,760'Austin Chalk 4,520'Eagle Ford 7,490'Eagle Ford 7,695'Georgetown Pearsall Glen Rose Edwards
42-127-37598 BRIGGS UNIT J · MURPHY EXPL. & PROD. CO. - USA
0.1 mi
Escondido 950'Olmos 2,300'San Miguel 2,760'Austin Chalk 4,520'Eagle Ford 7,489'Georgetown Pearsall Glen Rose Edwards
42-127-38637 TAFT A UNIT · GULFTEX ENERGY, LLC
0.4 mi
Escondido 4,818'Olmos 5,384'Anacacho 6,729'Austin Chalk 7,078'Eagle Ford 7,480'San Miguel Georgetown Pearsall Glen Rose Edwards
42-127-38644 TAFT A UNIT · GULFTEX ENERGY, LLC
0.4 mi
Escondido 4,833'Olmos 5,387'Anacacho 6,731'Austin Chalk 7,079'Eagle Ford 7,481'San Miguel Georgetown Pearsall Glen Rose Edwards

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)

IntervalType
8,154–16,202 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"1,933 ft735 sx
5.5"16,232 ft2,980 sx

Permit History (1)

Applications (1)

#907648 A MURPHY EXPL. & PROD. CO. - USA
received 2025-04-28

Records & Logs

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

W-2/G-1 2026-06-04 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.

Lat 28.331203
Lon -99.608668

Well Details

Well Number
1H
Max Depth
9,000 ft
Drill Type
Horizontal
County
DIMMIT
District
1

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