DEBORD #1

API 3503920181 · Custer County, Oklahoma

AC2DCm
API
3503920181
Operator
ZEPHYR SWD LLC
County
Custer
Location
Sec 13 15N 17W (IM)

Injection

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

Oklahoma well-type code
2DCm
Injection zone
VIRGILIAN
Cumulative fluid injected
1,070,509 bbl
MonthFluid injected (bbl)Max pressure (psi)
Dec 2025168,4822,085
Nov 2025154,8512,085
Oct 2025140,7202,085
Sep 2025121,1952,085
Aug 202562,9442,085
Jul 202548,2012,085
Jun 202565,2822,085
May 202562,7702,085
Apr 202547,8382,085
Mar 202565,8742,085
Feb 202563,0832,085
Jan 202569,2692,085

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 HOLEAC2DCm
Spudded
2015-07-28
Drilling finished
2015-07-28
Completed
2015-08-08
Total depth
12,800 ft
Operator
ZEPHYR SWD LLC

Interval

FormationProducedPerforated (ft)
VIRGILIANCOMM DISP4,170–6,380

Casing

StringSize (in)Weight (lb/ft)GradeSet (ft)Cement (sacks)
PRODUCTION5 1/2——6,5661,350
SURFACE9 5/8——3,974975

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 2014-10-15

WRAREStraight hole
Permit API
35039201810001
Operator
ZEPHYR SWD LLC
Well type
2DCm
Approved
2014-10-15
Expires
2015-04-15
Proposed depth
6,550 ft
Surface casing
3,974 ft
Ground elevation
1,860 ft

Target formation

FormationExpected top (ft)
VIRGILIAN6,200

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 2015-06-19

WRAREStraight hole
Permit API
35039201810002
Operator
ZEPHYR SWD LLC
Well type
2DCm
Approved
2015-06-19
Expires
2015-12-19
Proposed depth
6,550 ft
Surface casing
3,974 ft
Ground elevation
1,860 ft

Target formation

FormationExpected top (ft)
VIRGILIAN6,200

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

35.772751, -98.964635

35.77275, -98.96464 · Surface location as filed with Oklahoma

Every well in Custer County, Oklahoma

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