42-391-33151

Final Completion

THOMAS O CONNOR

REFUGIO County · District 2 · ACOCK/ANAQUA OPERATING CO. LP · GRETA (4400)

Permits

Max Depth

6,500 ft

First Permit

2015-08-13

Latest Activity

2018-02-15

Lifespan

3 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2015-10-15

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: ACOCK/ANAQUA OPERATING CO. LP ≠ Production: GRETA OPERATING COMPANY LLC (reported 2025-01)

Resolved via: scheduling → ACOCK/ANAQUA OPERATING CO. LP

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2015-10

Last Production

2026-07

Operator History

Chain of Custody

ACOCK/ANAQUA OPERATING CO., LP 2015-2020→ GRETA OPERATING COMPANY LLC 2025-2025

Lease Production

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

Formation Tops (3) Elevation 58 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
CATAHOULA - DISPOSAL (Catahoula)	3,452 ft	-3,394 ft
FRIO - DISPOSAL (Frio)	4,274 ft	-4,216 ft
JACKSON-YEGUA - DISPOSAL (Jackson)	—	—

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

✓ 42-391-33267 O'CONNOR · GRETA OPERATING COMPANY LLC

0.2 mi

Catahoula 3,455'Frio 4,323'Jackson —

✓ 42-391-33276 J.M. O'BRIEN JLB · JURA ENERGY OPERATING LLC

0.3 mi

Catahoula 3,461'Frio 4,359'Jackson —

✓ 42-391-31289 LAMBERT, M.F. · PENNZOIL PRODUCING CO.

1.1 mi

L-3 1,855'L-8 2,221'4400 4,355'

✓ 42-391-32649 J. M. O'BRIEN A · GRETA OPERATING COMPANY LLC

1.2 mi

Catahoula 3,444'Greta 4,340'TOP OF SINTON 5,068'TOP OF LAROSA 5,462'Catahoula —Jackson —Frio —

✓ 42-391-00847 HEARD, CLEMENT · HILCORP ENERGY COMPANY

1.6 mi

Catahoula 3,616'Frio 4,397'Jackson —

✓ 42-391-32970 TOM O'CONNOR (5800 SD) FLD. UNIT · HILCORP ENERGY COMPANY

1.7 mi

Lagarto 2,750'Catahoula 3,599'Catahoula 3,600'Oakville 4,100'Greta 4,300'Frio 4,355'Frio 4,360'Anahuac 4,365'Frio 5,000'TOP 5800 5,779'Frio 5,800'Frio 7,855' +3 more

✓ 42-391-31883 TOM O'CONNOR (5800 SD) FLD UNIT · QUINTANA PET. CORP.

1.7 mi

SURFACE SAND CLAY 1,500'Lagarto 1,500'Lagarto 2,750'Oakville 2,750'Catahoula 3,300'Oakville 3,300'Anahuac 4,100'Catahoula 4,100'Anahuac 4,365'Anahuac 4,365'Frio 4,365'Frio 4,785' +7 more

✓ 42-391-00842 HEARD, CLEMENT · HILCORP ENERGY COMPANY

1.9 mi

Lagarto 1,500'Oakville 2,750'Catahoula 3,300'Catahoula 3,589'Anahuac 4,100'Frio 4,354'Frio 4,365'Frio 5,000'Frio 5,880'Jackson —

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)

Interval	Type
3,368–3,372 ft	Perforated
4,336–4,342 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	1,350 ft	715 sx
5.5"	4,752 ft	705 sx

Permit History (2)

#836299 Recompletion Final Completion

THOMAS O'CONNOR · 6,500 ft

2018-02-15

Spud 2018-03-12

#809426 Drill Final Completion

THOMAS O'CONNOR · 6,500 ft

2015-08-13

Spud 2015-08-19

Applications (2)

#836299 A ACOCK/ANAQUA OPERATING CO., LP

received 2018-02-13

#809426 A ACOCK/ANAQUA OPERATING CO., LP

received 2015-08-13

Records & Logs

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

W-2/G-1 2018-09-13 log on file

W-2/G-1 2015-11-20 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 28.388653

Lon -97.185119

Well Details

Well Number: 17
Max Depth: 6,500 ft
Drill Type: Vertical
County: REFUGIO
District: 2
Operator: ACOCK/ANAQUA OPERATING CO. LP
Completed: 2015-10-15

Operator

Name: ACOCK/ANAQUA OPER CO., LP
Location: CORPUS CHRI, ST
P-5 Status: Delinquent (filed 2022-03-03)
Cum Oil (all leases): 6,176,293 bbl
Cum Gas (all leases): 23,459,672 mcf
Total Permits: 288