BARNYARD SWD #1-15

API 3500323239 · Alfalfa County, Oklahoma

AC2DNC

API

3500323239

Operator

AEXCO PETROLEUM INC

County

Alfalfa

Location

Sec 15 25N 11W (IM)

Injection

12 monthly filings with Oklahoma, Jan 2025 to Dec 2025.

Oklahoma well-type code

2DNC

Injection zone

TONKAWA,COTTAGE GROVE

Cumulative fluid injected

346,864 bbl

Month	Fluid injected (bbl)	Max pressure (psi)
Dec 2025	27,923	810
Nov 2025	26,899	800
Oct 2025	27,619	850
Sep 2025	27,785	800
Aug 2025	31,145	800
Jul 2025	29,683	800
Jun 2025	27,054	800
May 2025	23,423	800
Apr 2025	29,295	800
Mar 2025	46,657	850
Feb 2025	22,519	675
Jan 2025	26,862	760

A dash is a month the well filed with no figure in that column.

Completion

Oklahoma files 1 completion report for this well.

Completion 2

STRAIGHT HOLEAC2DNC

Spudded

2016-02-24

Drilling finished

2016-03-03

Completed

2016-04-07

Total depth

5,300 ft

Operator

AEXCO PETROLEUM INC

Intervals

Formation	Produced	Perforated (ft)	Treatment
TONKAWA	DISP	4,684–4,804	Acid
COTTAGE GROVE	DISP	5,124–5,140	Acid

Casing

String	Size (in)	Weight (lb/ft)	Grade	Set (ft)	Cement (sacks)
CONDUCTOR	20	67	—	50	7
PRODUCTION	7	26	J-55	5,295	640
SURFACE	13.375	54.5	J-55	405	375
SURFACE	9.625	36	J-55	1,234	420

Drilling permits

Oklahoma files 2 applications to drill this well, naming 3 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 2015-08-13

WRAAMDirectional hole

Permit API

35003232390001

Operator

AEXCO PETROLEUM INC

Well type

2DNC

Approved

2015-08-13

Expires

2016-02-13

Proposed depth

8,850 ft

Surface casing

550 ft

Ground elevation

1,245 ft

Target formation

Formation	Expected top (ft)
ARBUCKLE	7,080

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 2015-08-13

WRAAMStraight hole

Permit API

35003232390002

Operator

AEXCO PETROLEUM INC

Well type

2DNC

Approved

2015-08-13

Expires

2016-08-13

Proposed depth

5,300 ft

Surface casing

550 ft

Ground elevation

1,245 ft

Target formations

Formation	Expected top (ft)
TONKAWA	4,645
COTTAGE GROVE	5,025

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

36.638200, -98.377700

36.63820, -98.37770 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom

Every well in Alfalfa County, Oklahoma

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