← Wells

42-475-38004

Horizontal

WINCHESTER A1

WARD County · District 10 · CALLON PETROLEUM OPERATING CO

Permits

3

Max Depth

11,900 ft

First Permit

2019-09-26

Latest Activity

2019-09-26

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
✓ 42-475-38689 WINCHESTER A3 · CALLON PETROLEUM OPERATING CO
0.0 mi
Rustler 600'Delaware 5,103'Seven Rivers —Glorieta —Queen —Clear Fork —Capitan —San Andres —Yates —Holt —
✓ 42-475-38690 WINCHESTER A4 · CALLON PETROLEUM OPERATING CO
0.0 mi
Rustler 600'Delaware 5,103'San Andres —Seven Rivers —Glorieta —Queen —Clear Fork —Capitan —Holt —Yates —
✓ 42-475-38691 WINCHESTER A5 · CALLON PETROLEUM OPERATING CO
0.0 mi
Rustler 600'Delaware 5,108'Queen —Holt —Clear Fork —Capitan —Glorieta —Yates —San Andres —Seven Rivers —
✓ 42-475-37252 SLEEPING INDIAN A1 · CALLON PETROLEUM OPERATING CO
0.3 mi
Rustler 703'Salado 1,114'Delaware 5,130'Yates —Delaware —Tubb —San Andres —Holt —Seven Rivers —Glorieta —Queen —Clear Fork —
✓ 42-475-37875 SLEEPING INDIAN A3 · CALLON PETROLEUM OPERATING CO
0.3 mi
Rustler 746'Salado 1,166'Lamar 5,200'Bell Canyon 5,225'Holt —Delaware —Seven Rivers —Glorieta —Queen —Clear Fork —Yates —San Andres — +1 more
✓ 42-475-37870 CORBETS A2 · CALLON PETROLEUM OPERATING CO
0.3 mi
Rustler 774'Salado 1,164'Lamar 5,092'Bell Canyon 5,147'Brushy Canyon 7,462'Avalon 8,423'Bone Spring 8,665'Bone Spring 10,108'Bone Spring 10,571'Bone Spring 10,930'Wolfcamp 11,502'Seven Rivers — +5 more
✓ 42-475-37119 CORBETS 34-149 · CALLON PETROLEUM OPERATING CO
0.4 mi
Tubb —San Andres —Holt —Delaware —Seven Rivers —Glorieta —Queen —Rustler —Clear Fork —Yates —
✓ 42-475-38714 WINCHESTER A7 · CALLON PETROLEUM OPERATING CO
0.6 mi
Rustler 615'Delaware 5,143'Seven Rivers —Glorieta —Queen —Clear Fork —Capitan —San Andres —Yates —Holt —

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 (3)

#857353 Drill

WINCHESTER A1 · 11,900 ft

2019-09-26

#857353 Drill

WINCHESTER A1 · 11,900 ft

2019-09-26

#857353 Drill

WINCHESTER A1 · 11,900 ft

2019-09-26

Applications (3)

#857353 A CALLON PETROLEUM OPERATING CO
received 2020-02-20
#857353 A CALLON PETROLEUM OPERATING CO
received 2019-10-16
#857353 A CALLON PETROLEUM OPERATING CO
received 2019-09-23

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 31.495206
Lon -103.276372

Well Details

Well Number
16UH
Max Depth
11,900 ft
Drill Type
Horizontal
County
WARD
District
10
Operator
CALLON PETROLEUM OPERATING CO

Operator

Location
HOUSTON
P-5 Status
Inactive (filed 2025-02-20)
Cum Oil (all leases)
139,323,688 bbl
Cum Gas (all leases)
731,756 mcf
Total Permits
1,234