42-283-36975

PRODUCING Horizontal

IRVIN WEST

LA SALLE County · District 1 · JAVELIN ENERGY PARTNERS MGMT LLC · EAGLEVILLE (EAGLE FORD-1)

Permits

1

Max Depth

12,000 ft

First Permit

2020-01-28

Latest Activity

2020-01-28

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2021-06-30

Shut-In

Plugged

P-5 Org Status: X

!

EWA / Permit operator mismatch

Scheduling: JAVELIN ENERGY PARTNERS MGMT LLC ≠ Permit: CARRIZO (EAGLE FORD) LLC

Resolved via: productionJAVELIN ENERGY PARTNERS MGMT LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2013-06

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)

CSV
FormationTop Depth (MD)
WILCOX - DISPOSAL (Wilcox)3,016 ft
ESCONDIDO 5,705 ft
OLMOS - DISPOSAL (Olmos)6,578 ft
AUSTIN CHALK 7,999 ft
UPPER EAGLE FORD (Eagle Ford)8,470 ft
EAGLE FORD - H2S (Eagle Ford)8,738 ft
BUDA - H2S (Buda)
QUEEN CITY
SPARTA
YEGUA

As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. View filings & logs at RRC ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section
42-283-36977 IRVIN WEST · CARRIZO (EAGLE FORD) LLC
0.0 mi
Wilcox 3,009'Escondido 5,698'Olmos 6,570'Austin Chalk 7,993'Eagle Ford 8,737'Sparta Buda Yegua Queen City Edwards
42-283-36974 IRVIN WEST · CARRIZO (EAGLE FORD) LLC
0.0 mi
Wilcox 2,995'Escondido 5,685'Olmos 6,560'Austin Chalk 7,980'Eagle Ford 8,439'Eagle Ford 8,729'Yegua Buda Sparta Queen City
42-283-36976 IRVIN WEST · CARRIZO (EAGLE FORD) LLC
0.0 mi
Wilcox 3,004'Escondido 5,695'Olmos 6,563'Austin Chalk 7,987'Eagle Ford 8,462'Eagle Ford 8,731'Buda Queen City Edwards Yegua Sparta
42-283-36973 IRVIN WEST · CARRIZO (EAGLE FORD) LLC
0.0 mi
Wilcox 3,016'Escondido 5,702'Olmos 6,582'Austin Chalk 8,003'Eagle Ford 8,428'Eagle Ford 8,725'Escondido 50,702'Yegua Sparta Queen City Buda
42-283-36972 IRVIN WEST · CARRIZO (EAGLE FORD) LLC
0.0 mi
Wilcox 3,040'Escondido 5,724'Olmos 6,609'Austin Chalk 8,023'Eagle Ford 8,720'Sparta Yegua Queen City Edwards Buda
42-283-36961 IRVIN WEST · CARRIZO (EAGLE FORD) LLC
0.3 mi
Wilcox 3,010'Escondido 3,016'Olmos 5,729'Austin Chalk 6,603'Eagle Ford 7,959'Eagle Ford 8,428'Edwards Sparta Buda Yegua Queen City
42-283-36962 IRVIN WEST · CARRIZO (EAGLE FORD) LLC
0.3 mi
Wilcox 3,016'Escondido 5,735'Olmos 6,605'Austin Chalk 7,964'Eagle Ford 8,432'Eagle Ford 8,720'Queen City Buda Sparta Yegua
42-283-36963 IRVIN WEST · CARRIZO (EAGLE FORD) LLC
0.3 mi
Wilcox 3,020'Escondido 5,754'Olmos 6,608'Austin Chalk 7,969'Eagle Ford 8,428'Eagle Ford 8,725'Queen City Buda Sparta Yegua

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
9,025–14,454 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"3,440 ft900 sx
5.5"14,591 ft1,010 sx

Permit History (1)

Applications (1)

#861203 A CARRIZO (EAGLE FORD) LLC
received 2020-01-22

Records & Logs

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

W-2/G-1 2021-09-17 log on file
W-2/G-1 2020-09-08 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 28.536220
Lon -99.023402

Well Details

Well Number
3331H
Max Depth
12,000 ft
Drill Type
Horizontal
County
LA SALLE
District
1
Completed
2021-06-30

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
217