← Wells

42-105-42416

HALFF 66

CROCKETT County · District 9 · RELIANCE ENERGY, INC.

Permits

1

Max Depth

7,000 ft

First Permit

2017-07-11

Latest Activity

2017-07-11

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Formation Tops

No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. The nearest completed wells below show what to expect at this location.

Check this well's filings at RRC ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported — this well has no filings of its own yet.

Cross-section
✓ 42-105-42415 HALFF 65 · RELIANCE ENERGY, INC.
0.9 mi
Queen 1,195'San Andres 1,599'Clear Fork 2,738'Wolfcamp 3,575'Ellenburger —Leonard —Devonian —Strawn —Canyon —
✓ 42-105-42525 SHANNON ESTATE NOELKE SE · GREEN CENTURY EXP & PROD, LLC
3.1 mi
SALT ZONE 645'Yates 1,125'Seven Rivers 1,344'Queen 1,554'Queen 1,555'Strawn —Canyon —Leonard —Wolfcamp —San Andres —Devonian —
✓ 42-105-42516 SHANNON ESTATE NOELKE SE · GREEN CENTURY EXP & PROD, LLC
3.2 mi
Queen 1,518'Canyon —Leonard —Devonian —Wolfcamp —Strawn —San Andres —Ellenburger —
✓ 42-105-42527 SECTION 21 LEASE · GREEN CENTURY EXP & PROD, LLC
3.3 mi
SALT ZONE 612'Yates 1,065'Seven Rivers 1,295'Queen 1,510'Wolfcamp —Strawn —Canyon —Ellenburger —Leonard —San Andres —Devonian —
✓ 42-105-42512 SHANNON ESTATE NOELKE SE · GREEN CENTURY EXP & PROD, LLC
3.3 mi
Queen 1,476'Wolfcamp —Strawn —Leonard —Canyon —San Andres —Ellenburger —Devonian —
✓ 42-105-42515 SHANNON ESTATE NOELKE SE · GREEN CENTURY EXP & PROD, LLC
3.3 mi
Queen 1,484'Devonian —Leonard —Wolfcamp —Strawn —Canyon —San Andres —Ellenburger —
✓ 42-105-42529 SECTION 21 LEASE · GREEN CENTURY EXP & PROD, LLC
3.3 mi
SALT ZONE 624'Yates 1,078'Seven Rivers 1,310'Queen 1,522'Leonard —Devonian —Wolfcamp —Strawn —Canyon —San Andres —Ellenburger —
✓ 42-105-42513 SHANNON ESTATE NOELKE SE · GREEN CENTURY EXP & PROD, LLC
3.3 mi
Queen 1,488'Devonian —Wolfcamp —Strawn —Canyon —San Andres —Leonard —Ellenburger —

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).

Permit History (1)

#828622 Drill

HALFF 66 · 7,000 ft

2017-07-11

Applications (1)

#828622 A RELIANCE ENERGY, INC.
received 2017-07-10

Records & Logs

No W-2/G-1 filings on record in the RRC wellbore file for this well.

Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.

Google Maps → Explorer Map →
Lat 30.850592
Lon -101.828429

Well Details

Well Number
2
Max Depth
7,000 ft
Drill Type
Vertical
County
CROCKETT
District
9
Operator
RELIANCE ENERGY, INC.

Operator

Location
AUSTIN
P-5 Status
X (filed 2026-05-13)
Cum Oil (all leases)
23,035,963 bbl
Cum Gas (all leases)
7,412,225 mcf
Activities
OPRS/O
Total Permits
639