BUD 2 #2-31

API 3501926521 · Carter County, Oklahoma

ACOIL
API
3501926521
Operator
SPRING OPERATING COMPANY
County
Carter

Completion

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

Completion 0

STRAIGHT HOLEACOIL
Spudded
2022-12-13
Drilling finished
2022-12-31
Completed
2023-04-12
First production
2023-04-13
Total depth
9,129 ft
Operator
SPRING OPERATING COMPANY

Intervals

FormationProducedPerforated (ft)Treatment
SIMSOIL7,472–7,626Acid, Frac
SIMSDRY8,076–8,109Acid, Frac
GOODWINOIL8,804–8,926Acid, Frac

Production tests

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2023-02-141040—0—
2023-02-210023—0—
2023-04-13130150—90—

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

StringSize (in)Weight (lb/ft)GradeSet (ft)Cement (sacks)
PRODUCTION5 1/217N-809,129820
INTERMEDIATE9 5/840J & L4,125740
SURFACE13 3/854.5J-55315265

Drilling permit

Oklahoma files 1 application to drill this well, naming 10 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 2022-10-17

WRADRStraight hole
Permit API
35019265210000
Operator
SPRING OPERATING COMPANY
Well type
OIL
Approved
2022-10-17
Expires
2024-04-17
Proposed depth
10,700 ft
Surface casing
300 ft
Ground elevation
973 ft

Target formations

FormationExpected top (ft)
MARKHAM5,000
ALDRIDGE5,800
HUMPHREYS6,200
SIMS6,400
GOODWIN6,700
SYCAMORE6,800
WOODFORD7,100
HUNTON7,700
VIOLA8,500
SIMPSON9,500

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

34.339085, -97.446160

34.33908, -97.44616 · Surface location as filed with Oklahoma

Every well in Carter County, Oklahoma

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