42-131-39650

INJECTION

CREWS

DUVAL County · District 4 · EL MESTENO ENERGY LLC · N.REYES (HOCKLEY)

Permits

1

Max Depth

3,800 ft

First Permit

2021-05-17

Latest Activity

2021-05-17

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2024-11-23

Shut-In

Plugged

P-5 Org Status: Active

!

EWA / Production operator mismatch

Scheduling: EL MESTENO ENERGY LLC ≠ Production: FIRST ROCK, INC. (reported 2024-02)

!

EWA / Permit operator mismatch

Scheduling: EL MESTENO ENERGY LLC ≠ Permit: FIRST ROCK, INC.

Resolved via: schedulingEL MESTENO ENERGY LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2021-10

Last Production

2026-07

Injection / Disposal

W-14 Disposal Active UIC #000126851 permitted 2024-10-29

Permitted Volume

500 bbl/d

Max Pressure

600 psi

Injection Interval

2,095–2,140 ft

Injected (12mo)

35,345 bbl

Monthly injected volume (bbl, from H-10 filings through 2025-10-01)

Seismicity: no M2+ earthquakes recorded within 10 km in the last 24 months · TexNet catalog

Operator History

originally filed by FIRST ROCK, INC. — asset transferred

Lease Production

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

Formation Tops (8) Elevation 494 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
MIOCENE-LAGARTO-OAKVILLE - INJEC (Miocene (undifferentiated))300 ft+194 ft
CATAHOULA-FRIO - INJECTION/DISPO (Catahoula)650 ft-156 ft
JACKSON - INJECTION/DISPOSAL; H2 (Jackson)3,090 ft-2,596 ft
PALANGANA SALT - INJECTION/DISPO
QUEEN CITY - INJECTION/DISPOSAL (Queen City)
VICKSBURG
WILCOX
YEGUA - INJECTION/DISPOSAL (Yegua)

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 6 wells with tops)

What nearby completed wells reported.

Cross-section
42-131-39651 MARCHBANKS 'A' · AWP OPERATING COMPANY
8.5 mi
Miocene (undifferentiated) 700'Catahoula 1,250'TESORO (COLE UPPER 3640) 3,514'Yegua Wilcox Queen City Jackson PALANGANA SALT - INJECTION/DISPO Vicksburg
42-131-39316 MARCHBANKS · AWP OPERATING COMPANY
8.6 mi
COLE SAND 3,808'PETTUS 4,944'Yegua 5,219'
42-131-39231 ALMA 1560 · TEXAS SOUTHERN PETROLEUM CORP.
8.9 mi
SMITH SHALE 1,000'ALTIC SAND 2,100'COLE SAND 3,500'COLE SAND 4,100'HOCKLEY 4,100'PETTUS SAND 4,650'
42-131-39610 ROSEMARY · AURORA RESOURCES CORPORATION
9.3 mi
TARANCAHUAS 2,014'Jackson 2,155'Vicksburg Yegua Catahoula Jackson Queen City Wilcox PALANGANA SALT - INJECTION/DISPO Miocene (undifferentiated)
42-131-38836 HERBST, F.W. · NEWMAN OPERATING COMPANY
9.5 mi
COLE 1,700'GOVERNMENT WELLS 2,570'GOVERNMENT WELLS 2,650'LOMA NOVIA SAND 2,700'LOMA NOVIA 2,700'LOMA NOVIA 2,710'
42-131-38805 HAHL, C.W., SEC. 67 · NEWMAN OPERATING COMPANY
9.5 mi
COLE SAND 1,700'COLE 1,700'GOVERNMENT WELLS 2,580'GOVERNMENT WELLS 2,650'LOMA NOVIA 2,700'LOMA NOVIA 2,720'

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 (2)

IntervalType
2,100–2,116 ftPerforated
3,183–3,187 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"320 ft220 sx
4.5"3,782 ft380 sx

Permit History (1)

Applications (1)

#869700 A FIRST ROCK, INC.
received 2021-05-06

Records & Logs

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

W-2/G-1 2024-12-02
W-2/G-1 2021-12-01 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 27.849015
Lon -98.413559

Well Details

Well Number
1S
Max Depth
3,800 ft
Drill Type
Vertical
County
DUVAL
District
4
Completed
2024-11-23

Operator

Location
THREE RIVER
P-5 Status
Active (filed 2026-05-21)
Cum Oil (all leases)
4,671 bbl
Cum Gas (all leases)
— mcf
Activities
OPRS/O