BRETT (HEGCO BRETT) #2

API 3507123730 · Kay County, Oklahoma

AC2RIn
API
3507123730
Operator
CARDINAL RIVER OPERATING LLC
County
Kay

Injection

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

Oklahoma well-type code
2RIn
Cumulative fluid injected
244,021 bbl
MonthFluid injected (bbl)Max pressure (psi)
Dec 202521,0950
Nov 202520,7420
Oct 202520,7870
Sep 202520,8550
Aug 202521,4750
Jul 202521,3630
Jun 202517,6910
May 202521,7220
Apr 202521,4600
Mar 202522,4350
Feb 202517,5310
Jan 202516,8650

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

Completion

Oklahoma files 1 completion report for this well.

Completion 1

SERVICE WELLAC2RIn
Spudded
1996-05-23
Drilling finished
1996-06-14
Completed
1996-07-25
Total depth
5,340 ft
Operator
CARDINAL RIVER OPERATING LLC

Interval

FormationProducedPerforated (ft)
ARBUCKLEDISP4,119–5,074

Casing

StringSize (in)Weight (lb/ft)GradeSet (ft)Cement (sacks)
PRODUCTION7"26—4,119135
SURFACE10 3/4"40—295200

Drilling permit

Oklahoma files 1 application 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 1996-05-14

WRADR
Permit API
35071237300000
Operator
LITTLE BEAR RESOURCES LLC
Well type
2RIn
Approved
1996-05-14
Expires
1996-11-28
Proposed depth
5,200 ft
Surface casing
275 ft
Ground elevation
1,000 ft

Target formations

FormationExpected top (ft)
PAWHUSKA1,500
PONCA1,520
ELGIN2,025
TONKAWA2,150
LAYTON2,650
MISSISSIPPI3,640
WILCOX3,900
ARBUCKLE4,100
REAGAN4,900

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

36.658322, -97.104220

36.65832, -97.10422 · Surface location as filed with Oklahoma

Every well in Kay County, Oklahoma

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