CALDWELL #1-18H

API 3508324301 · Logan County, Oklahoma

ACOIL

API

3508324301

Operator

VALIDUS ENERGY II MIDCON LLC

County

Logan

Location

Sec 18 17N 04W (IM)

Completion

Oklahoma files 1 completion report for this well. One carries a production test the operator filed.

Completion 1

HORIZONTAL HOLEACOIL

Spudded

2014-05-30

Drilling finished

2014-06-17

Completed

2014-07-25

First production

2014-07-25

Total depth

11,760 ft

Operator

VALIDUS ENERGY II MIDCON LLC

Interval

Formation	Produced	Perforated (ft)	Treatment
HUNTON	OIL	7,355–11,664	Acid, Frac

Production test

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2014-07-30	62	43	1,579	41.5	0	—

A production test is one measurement the operator made on one day and filed with Oklahoma. It is not a monthly average and it does not describe how the well produced afterwards. The choke size is shown exactly as filed: Oklahoma records it in inches on some reports and in sixty-fourths of an inch on others, and names the unit on neither. A dash is a measurement Oklahoma did not file, or one it filed outside any physically possible range.

Casing

String	Size (in)	Weight (lb/ft)	Grade	Set (ft)	Cement (sacks)
PRODUCTION	4.5	11.6	P-110	11,751	500
INTERMEDIATE	7	26	J-55	7,340	175
CONDUCTOR	16	—	—	95	10
SURFACE	9 5/8	36	J-55	535	320

Drilling permits

Oklahoma files 2 applications to drill this well, naming 2 target formations. A permit records what an operator asked to do, not what it did. A target formation is where the operator aimed, and the hole may have missed it, stopped short of it or never been drilled.

Filed 2014-05-14

WRADRHorizontal hole

Permit API

35083243010000

Operator

PAYNE EXPLORATION COMPANY

Well type

OIL

Approved

2014-05-14

Expires

2014-11-14

Proposed depth

11,888 ft

Surface casing

525 ft

Ground elevation

1,091 ft

Target formation

Formation	Expected top (ft)
HUNTON	7,000

An expected top is the depth the operator predicted before drilling, on the application it filed with Oklahoma. It is not a measurement of where the formation was found.

Filed 2014-05-14

WRAAMHorizontal hole

Permit API

35083243010001

Operator

PAYNE EXPLORATION COMPANY

Well type

OIL

Approved

2014-05-14

Expires

2014-11-14

Proposed depth

11,888 ft

Surface casing

525 ft

Ground elevation

1,091 ft

Target formation

Formation	Expected top (ft)
HUNTON	7,000

An expected top is the depth the operator predicted before drilling, on the application it filed with Oklahoma. It is not a measurement of where the formation was found.

Location

35.942363, -97.665943

35.94236, -97.66594 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom

Every well in Logan County, Oklahoma

Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.