42-127-38745

Final Completion Horizontal

BRISCOE CATARINA WEST

DIMMIT County · District 1 · JAVELIN ENERGY PARTNERS MGMT LLC · BRISCOE RANCH (EAGLEFORD)

Permits

1

Max Depth

8,000 ft

First Permit

2023-03-16

Latest Activity

2023-03-16

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2023-08-15

Shut-In

Plugged

!

EWA / Permit operator mismatch

Scheduling: JAVELIN ENERGY PARTNERS MGMT LLC ≠ Permit: SN EF MAVERICK, LLC

Resolved via: productionJAVELIN ENERGY PARTNERS MGMT LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2023-08

Last Production

2026-07

Operator History

originally filed by SN EF MAVERICK, LLC — asset transferred

Lease Production

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

Formation Tops (9) Elevation 656 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
ESCONDIDO - DISPOSAL (Escondido)3,074 ft-2,418 ft
OLMOS - DISPOSAL (Olmos)4,555 ft-3,899 ft
AUSTIN CHALK - H2S (Austin Chalk)6,892 ft-6,236 ft
EAGLE FORD - H2S (Eagle Ford)7,420 ft-6,764 ft
EDWARDS - H2S (Edwards)
GEORGETOWN - H2S (Georgetown)
GLEN ROSE - DISPOSAL (Glen Rose)
PEARSALL
SAN MIGUEL - H2S (San Miguel)

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
42-127-38744 BRISCOE CATARINA WEST · SN EF MAVERICK, LLC
0.0 mi
Escondido 3,067'Olmos 4,554'Austin Chalk 6,887'Eagle Ford 7,418'San Miguel Georgetown Pearsall Glen Rose Edwards
42-127-38746 BRISCOE CATARINA WEST · SN EF MAVERICK, LLC
0.0 mi
Escondido 3,077'Olmos 4,571'Austin Chalk 6,909'Eagle Ford 7,435'Edwards San Miguel Georgetown Pearsall Glen Rose
42-127-38747 BRISCOE CATARINA WEST · SN EF MAVERICK, LLC
0.0 mi
Escondido 3,082'Olmos 4,572'Austin Chalk 6,913'Eagle Ford 7,443'Edwards San Miguel Georgetown Pearsall Glen Rose
42-127-38748 BRISCOE CATARINA WEST · SN EF MAVERICK, LLC
0.0 mi
Escondido 3,088'Olmos 4,586'Austin Chalk 6,921'Eagle Ford 7,448'Edwards San Miguel Georgetown Pearsall Glen Rose
42-127-38749 BRISCOE CATARINA WEST · SN EF MAVERICK, LLC
0.0 mi
Escondido 3,091'Olmos 4,588'Austin Chalk 6,921'Eagle Ford 7,452'San Miguel Georgetown Pearsall Glen Rose Edwards
42-127-38750 BRISCOE CATARINA WEST · SN EF MAVERICK, LLC
0.0 mi
Escondido 3,093'Olmos 4,596'Austin Chalk 6,936'Eagle Ford 7,467'Edwards San Miguel Georgetown Pearsall Glen Rose
42-127-38751 BRISCOE CATARINA WEST · SN EF MAVERICK, LLC
0.0 mi
Escondido 3,103'Olmos 4,601'Austin Chalk 6,929'Eagle Ford 7,468'San Miguel Georgetown Edwards Pearsall Glen Rose
42-127-37761 BRISCOE CATARINA WEST UNIT A · SN EF MAVERICK, LLC
1.8 mi
Escondido 3,278'Olmos 4,668'San Miguel 5,962'Anacacho 6,672'Austin Chalk 7,124'Eagle Ford 7,623'Georgetown Glen Rose Edwards Pearsall

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
8,181–17,030 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"2,963 ft570 sx
5.5"17,077 ft2,930 sx

Permit History (1)

Applications (1)

#889012 A SN EF MAVERICK, LLC
received 2023-03-13

Records & Logs

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

W-2/G-1 2026-07-17 log on file
W-2/G-1 2024-09-03
W-2/G-1 2024-03-14 log on file
W-2/G-1 2023-10-31 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 28.288214
Lon -99.819709

Well Details

Well Number
36HT
Max Depth
8,000 ft
Drill Type
Horizontal
County
DIMMIT
District
1
Completed
2023-08-15

Operator

Location
HOUSTON
P-5 Status
X (filed 2026-02-24)
Cum Oil (all leases)
44,995,326 bbl
Cum Gas (all leases)
357,450,617 mcf
Activities
OPRS/G, OPRS/O
Total Permits
228