← Wells

42-039-04480

NO PRODUCTION

BLACKSTONE-HLAVINKA

BRAZORIA County · District 3 · ELLIOTT OIL & GAS OPERATING CO. · PEGASUS GULF COAST (GRUBBS)

Permits

1

Max Depth

12,000 ft

First Permit

2018-12-31

Latest Activity

2018-12-31

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2022-04-19

Shut-In

—

Plugged

—

P-5 Org Status: Delinquent

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2019-11

Last Production

2026-07

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 (4) Elevation 8 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
BASE OF MIOCENE (Miocene (undifferentiated))7,250 ft-7,242 ft
FRIO 9,690 ft-9,682 ft
GRUBBS10,330 ft-10,322 ft
ALIBEL10,750 ft-10,742 ft

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
✓ 42-039-33294 BLACKSTONE HLAVINKA · CHANNA OPERATING, LLC
0.5 mi
Caprock 1,800'Miocene (undifferentiated) 7,080'HET LIME - DISPOSAL 8,600'Frio 9,760'OLIGOCENE - DISPOSAL 9,940'OTIS - DISPOSAL —
✓ 42-039-32462 IP FARMS "PG" · TEPCO, INC.
0.5 mi
Miocene (undifferentiated) 7,155'Frio 9,610'
✓ 42-039-33366 TWIN PEAKS · KEBO OIL & GAS, INC.
1.2 mi
Miocene (undifferentiated) 3,500'Frio 10,196'Caprock —OTIS - DISPOSAL —HET LIME - DISPOSAL —OLIGOCENE - DISPOSAL —
✓ 42-039-33338 CRAZY CHESTER · LLOX, L.L.C.
1.4 mi
Caprock 580'Miocene (undifferentiated) 1,750'Frio 2,500'HET LIME - DISPOSAL 4,400'OLIGOCENE - DISPOSAL 5,760'OTIS - DISPOSAL 7,810'
✓ 42-039-33371 H. BLACKSTONE · CIMARRON ENGINEERING, LLC
1.7 mi
Miocene (undifferentiated) 2,850'Frio 10,360'GRUB 10,610'ALIBEL 11,227'A;IBEL 11,227'OLIGOCENE - DISPOSAL —OTIS - DISPOSAL —Caprock —HET LIME - DISPOSAL —
✓ 42-039-33172 BLACK STONE IVORY · ELLIOTT OIL & GAS OPERATING CO.
1.7 mi
Miocene (undifferentiated) 2,090'OLIGOCENE - DISPOSAL —OTIS - DISPOSAL —Frio —Caprock —HET LIME - DISPOSAL —
✓ 42-039-33300 BLACKSTONE · CORUM PRODUCTION COMPANY
2.7 mi
T LWR MIOCENE 4,555'RM 6050 SD 6,180'RM 6400 6,410'Caprock —Frio —Miocene (undifferentiated) —HET LIME - DISPOSAL —OLIGOCENE - DISPOSAL —OTIS - DISPOSAL —
✓ 42-039-33353 BLACK STONE · KEBO OIL & GAS, INC.
2.8 mi
Miocene (undifferentiated) 6,330'Frio 6,930'HET LIME - DISPOSAL —OLIGOCENE - DISPOSAL —OTIS - DISPOSAL —Caprock —

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
10,332–10,336 ftPerforated
10,356–10,360 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"501 ft—
9.625"7,530 ft—
4.5"11,200 ft185 sx

Permit History (1)

#844566 Reenter Final Completion

BLACKSTONE-HLAVINKA · 12,000 ft

2018-12-31

Spud 2018-09-26

Applications (1)

#844566 A ELLIOTT OIL & GAS OPERATING CO.
received 2018-09-12

Records & Logs

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

W-2/G-1 2022-07-07
W-2/G-1 2021-10-22 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 29.245072
Lon -95.154831

Well Details

Well Number
3 R
Max Depth
12,000 ft
Drill Type
Vertical
County
BRAZORIA
District
3
Operator
ELLIOTT OIL & GAS OPERATING CO.
Completed
2022-04-19

Operator

Location
MAGNOLIA
P-5 Status
Delinquent (filed 2025-03-28)
Cum Oil (all leases)
1,039,039 bbl
Cum Gas (all leases)
21,236,990 mcf
Activities
OPRS/G, OPRS/O
Total Permits
75