← Wells

42-321-32434

PRODUCING Horizontal

OHIO-SUN UNIT

MATAGORDA County · District 3 · ALLEGIANT RESOURCES LLC · MARKHAM N.-BAY CITY N (MCDONALD)

Permits

1

Max Depth

8,373 ft

First Permit

2020-02-07

Latest Activity

2020-02-07

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2021-11-01

Shut-In

—

Plugged

—

P-5 Org Status: Active

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

MARATHON OIL COMPANY 1993-1999→ ALLEGIANT RESOURCES, LLC 2021-2026

Lease Production

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

Oil
production & DCA →

Formation Tops (10) Elevation 59 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
ANAHUAC 5,852 ft-5,793 ft
FRIO - DISPOSAL (Frio)6,667 ft-6,608 ft
FRIO, LOWER (Frio)6,667 ft-6,608 ft
GRETTA - DISPOSAL6,667 ft-6,608 ft
CAPROCK - DISPOSAL (Caprock)——
GRANT - DISPOSAL——
MIOCENE - DISPOSAL (Miocene (undifferentiated))——
NODOSARIA——
TEX MISS——
WILLIS - DISPOSAL——

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
✓ 42-321-32433 OHIO-SUN UNIT · ALLEGIANT RESOURCES, LLC
0.0 mi
Frio 6,658'NODOSARIA —Miocene (undifferentiated) —WILLIS - DISPOSAL —GRETTA - DISPOSAL —TEX MISS —GRANT - DISPOSAL —TEX MISS 3 SAND —Anahuac —Frio —Caprock —
✓ 42-321-32443 OHIO-SUN UNIT · ALLEGIANT RESOURCES, LLC
2.0 mi
Miocene (undifferentiated) 2,995'Anahuac 5,770'Frio 6,540'GRETTA - DISPOSAL 6,684'Frio —GRANT - DISPOSAL —WILLIS - DISPOSAL —NODOSARIA —TEX MISS —Caprock —
✓ 42-321-00378 OHIO-SUN UNIT · REMORA MANAGEMENT, LLC
2.1 mi
Miocene (undifferentiated) 2,000'Anahuac 5,400'Frio 6,300'BETTS 8,176'3RD UPPER WEST 8,597'WEST 8,629'
✓ 42-321-32438 EXPRESS · SQUARE MILE ENERGY, L.L.C.
2.2 mi
Miocene (undifferentiated) 3,024'Frio 7,120'Frio 11,105'NODOSARIA —TEX MISS —Anahuac —Caprock —WILLIS - DISPOSAL —GRANT - DISPOSAL —GRETTA - DISPOSAL —
✓ 42-321-31236 OHIO-SUN UNIT · MARATHON OIL COMPANY
2.5 mi
Miocene (undifferentiated) 2,500'Miocene (undifferentiated) 3,800'Anahuac 5,500'Frio 6,500'Frio 6,900'
✓ 42-321-31637 NORTHERN RANCH · PENNZOIL EXPLORATION & PROD. CO.
2.7 mi
GRETTA - DISPOSAL 6,335'ROBERTSON 6,645'CARLSON 6,720'HURD 6,967'HURD 6,979'CAMP 7,098'CAMP B 7,192'CORNELIUS 7,296'Frio —GRANT - DISPOSAL —WILLIS - DISPOSAL —NODOSARIA — +4 more
✓ 42-321-32396 RUNNELLS · MILLENNIUM EXPLORATION CO. LLC
3.3 mi
Anahuac 5,750'Anahuac 5,950'Frio 6,600'CARLSON 7,084'Frio 7,820'Miocene (undifferentiated) —GRANT - DISPOSAL —Caprock —WILLIS - DISPOSAL —GRETTA - DISPOSAL —NODOSARIA —TEX MISS —
✓ 42-321-32361 ANDERSON · MAGNUM PRODUCING, LP
4.5 mi
Frio 8,890'GOLA 9,250'THOMPSON (10100) 10,122'THOMPSON (10,100) 10,122'

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
8,905–11,251 ftOpen hole

Casing (2)

SizeSet DepthCement
9.625"1,302 ft654 sx
7"8,846 ft766 sx

Permit History (1)

#861724 Drill Final Completion

OHIO-SUN UNIT · 8,373 ft

2020-02-07

Spud 2021-10-12

Applications (1)

#861724 A ALLEGIANT RESOURCES, LLC
received 2020-02-07

Records & Logs

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

W-2/G-1 2021-12-14 log on file
Completion packets + logs ↗ Wellbore filings ↗

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.

Google Maps → Explorer Map →
Lat 29.026016
Lon -96.026578

Well Details

Well Number
2H
Max Depth
8,373 ft
Drill Type
Horizontal
County
MATAGORDA
District
3
Operator
ALLEGIANT RESOURCES LLC
Completed
2021-11-01

Operator

Location
LAFAYETTE
P-5 Status
Active (filed 2025-07-22)
Cum Oil (all leases)
3,341,328 bbl
Cum Gas (all leases)
422,488 mcf
Activities
OPRS/G, OPRS/O
Total Permits
46