← Wells

42-039-33349

PRODUCING Directional

BLACKSTONE 156

BRAZORIA County · District 3 · CIMARRON ENGINEERING LLC · RATTLESNAKE MOUND (6400)

Permits

1

Max Depth

6,800 ft

First Permit

2019-08-28

Latest Activity

2019-08-28

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2020-03-08

Shut-In

—

Plugged

—

P-5 Org Status: X

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2020-03

Last Production

2026-07

Lease Production

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

Gas
production & DCA →

Formation Tops (6) Elevation 3 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
CAPROCK - DISPOSAL (Caprock)——
FRIO - DISPOSAL (Frio)——
HET LIME - DISPOSAL——
MIOCENE - DISPOSAL (Miocene (undifferentiated))——
OLIGOCENE - DISPOSAL——
OTIS - 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
✓ 42-039-33350 STATE LEASE 21 · CIMARRON ENGINEERING, LLC
0.0 mi
Miocene (undifferentiated) 2,226'Frio 7,508'OLIGOCENE - DISPOSAL —HET LIME - DISPOSAL —OTIS - DISPOSAL —Caprock —
✓ 42-039-33353 BLACK STONE · KEBO OIL & GAS, INC.
0.0 mi
Miocene (undifferentiated) 6,330'Frio 6,930'HET LIME - DISPOSAL —OLIGOCENE - DISPOSAL —OTIS - DISPOSAL —Caprock —
✓ 42-039-33304 HALLS BAYOU A · KALER ENERGY CORP.
1.1 mi
Miocene (undifferentiated) 3,860'Anahuac 6,920'OLIGOCENE - DISPOSAL 6,920'HET LIME - DISPOSAL 8,420'Frio 11,150'BIG GAS SAND 11,406'Caprock —OTIS - DISPOSAL —
✓ 42-039-33300 BLACKSTONE · CORUM PRODUCTION COMPANY
1.2 mi
T LWR MIOCENE 4,555'RM 6050 SD 6,180'RM 6400 6,410'Caprock —OLIGOCENE - DISPOSAL —HET LIME - DISPOSAL —OTIS - DISPOSAL —Frio —Miocene (undifferentiated) —
✓ 42-039-33338 CRAZY CHESTER · LLOX, L.L.C.
2.5 mi
Caprock 580'Miocene (undifferentiated) 1,750'Frio 2,500'HET LIME - DISPOSAL 4,400'OLIGOCENE - DISPOSAL 5,760'OTIS - DISPOSAL 7,810'
✓ 42-039-32462 IP FARMS "PG" · TEPCO, INC.
2.5 mi
Miocene (undifferentiated) 7,155'Frio 9,610'
✓ 42-039-04480 BLACKSTONE-HLAVINKA · ELLIOTT OIL & GAS OPERATING CO.
2.8 mi
Miocene (undifferentiated) 7,250'Frio 9,690'GRUBBS 10,330'ALIBEL 10,750'
✓ 42-039-33294 BLACKSTONE HLAVINKA · CHANNA OPERATING, LLC
3.1 mi
Caprock 1,800'Miocene (undifferentiated) 7,080'HET LIME - DISPOSAL 8,600'Frio 9,760'OLIGOCENE - DISPOSAL 9,940'OTIS - DISPOSAL —

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
6,963–6,970 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"1,188 ft417 sx
5.5"7,213 ft1,835 sx

Permit History (1)

#856536 Drill Final Completion

BLACKSTONE 156 · 6,800 ft

2019-08-28

Spud 2020-01-08

Applications (1)

#856536 A CIMARRON ENGINEERING, LLC
received 2019-08-23

Records & Logs

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

W-2/G-1 2020-04-28 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 29.211884
Lon -95.129019

Well Details

Well Number
1
Max Depth
6,800 ft
Drill Type
Directional
County
BRAZORIA
District
3
Operator
CIMARRON ENGINEERING LLC
Completed
2020-03-08

Operator

Location
KINGSVILLE
P-5 Status
X (filed 2025-11-12)
Cum Oil (all leases)
522,909 bbl
Cum Gas (all leases)
7,297,032 mcf
Activities
OPRS/G, OPRS/O
Total Permits
93