DIAMOND #1-15

API 3500921970 · Beckham County, Oklahoma

TADRY
API
3500921970
Operator
CHACO ENERGY COMPANY
County
Beckham

Completions

Oklahoma files 2 completion reports for this well. One carries a production test the operator filed.

Completion 0

STRAIGHT HOLETADRY
Spudded
2015-02-14
Drilling finished
2015-03-04
Completed
2015-08-06
First production
2015-08-08
Total depth
9,300 ft
Operator
CHACO ENERGY COMPANY

Intervals

FormationProducedPerforated (ft)Treatment
DES MOINES GRANITE WASHGAS8,738–8,754Acid
DES MOINES GRANITE WASHDRY8,988–9,242Acid

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2015-08-08061740—1,40020/64

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

StringSize (in)Weight (lb/ft)GradeSet (ft)Cement (sacks)
PRODUCTION5.517N-80 & SEAN-909,301680
CONDUCTOR16——407
SURFACE9 5/836J-55514230

Completion 1

STRAIGHT HOLETADRY
Spudded
2015-02-14
Drilling finished
2015-03-04
Completed
2015-08-06
Recompleted
2016-10-11
Total depth
9,300 ft
Operator
CHACO ENERGY COMPANY

Intervals

FormationProducedPerforated (ft)Treatment
GRANITE WASHTA8,738–8,754Acid
GRANITE WASHDRY8,988–9,242Acid

Casing

StringSize (in)Weight (lb/ft)GradeSet (ft)Cement (sacks)
CONDUCTOR16——407
PRODUCTION5.517N-80 & SEAN-909,301680
SURFACE9 5/836J-55514230

Drilling permit

Oklahoma files 1 application to drill this well, naming 4 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 2015-01-21

WRADRStraight hole
Permit API
35009219700000
Operator
PAYNE EXPLORATION COMPANY
Well type
DRY
Approved
2015-01-21
Expires
2015-07-21
Proposed depth
9,200 ft
Surface casing
500 ft
Ground elevation
1,834 ft

Target formations

FormationExpected top (ft)
BROWN DOLOMITE3,600
VIRGILIAN GRANITE WASH5,600
MISSOURIAN GRANITE WASH7,000
DES MOINES GRANITE WASH8,500

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

35.257010, -99.518880

35.25701, -99.51888 · Surface location as filed with Oklahoma

Every well in Beckham County, Oklahoma

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