WHIRLAWAY #1-20MH

API 3508124220 · Lincoln County, Oklahoma

PAOIL

API

3508124220

Operator

BLUE DOLPHIN PRODUCTION LLC

County

Lincoln

Location

Sec 20 16N 06E (IM)

Completion

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

Completion 0

HORIZONTAL HOLEPAOIL

Spudded

2015-05-14

Drilling finished

2015-05-28

Completed

2015-06-10

First production

2015-07-04

Total depth

7,052 ft

Operator

BLUE DOLPHIN PRODUCTION LLC

Interval

Formation	Produced	Perforated (ft)	Treatment
MISSISSIPPIAN	OIL	3,720–7,001	Acid, Frac

Production test

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2015-07-31	65	200	1,080	38	0	20/64

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	7.625	29.7	P-110	3,525	340
LINER	4.5	11.6	P-110	3,724	435
CONDUCTOR	20	—	—	55	0
SURFACE	10.75	40.5	J-55	860	625

Drilling permits

Oklahoma files 2 applications to drill this well, naming 9 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 2015-05-07

WRADRHorizontal hole

Permit API

35081242200000

Operator

BLUE DOLPHIN PRODUCTION LLC

Well type

OIL

Approved

2015-05-07

Expires

2015-11-07

Proposed depth

8,344 ft

Proposed measured depth

7,052 ft

Proposed true vertical depth

3,728 ft

Proposed lateral

4,242 ft

Surface casing

800 ft

Ground elevation

988 ft

Target formations

Formation	Expected top (ft)
MISSISSIPPIAN	3,643
WOODFORD	3,779
SYLVAN	3,809
VIOLA	3,890

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.

Application

REJAMHorizontal hole

Permit API

35081242200000

Operator

BLUE DOLPHIN PRODUCTION LLC

Well type

OIL

Proposed depth

8,344 ft

Proposed measured depth

7,052 ft

Proposed true vertical depth

3,728 ft

Proposed lateral

4,242 ft

Surface casing

800 ft

Ground elevation

988 ft

Target formations

Formation	Expected top (ft)
OSWEGO	3,018
MISSISSIPPIAN	3,643
WOODFORD	3,779
SYLVAN	3,809
VIOLA	3,890

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

35.854119, -96.683666

35.85412, -96.68367 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom

Every well in Lincoln County, Oklahoma

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