BLM ROMAN NOSE #1H-28

API 3512923643 · Roger Mills County, Oklahoma

ACGAS
API
3512923643
Operator
BCE-MACH II LLC
County
Roger Mills

Completion

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

Completion 1

HORIZONTAL HOLEACGAS
Spudded
2012-06-29
Drilling finished
2012-09-20
Completed
2012-10-10
First production
2012-10-10
Total depth
17,250 ft
Operator
BCE-MACH II LLC

Interval

FormationProducedPerforated (ft)Treatment
MARMATONGAS13,240–17,090Acid, Frac

Production tests

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2012-12-18803,801331512,126OPEN
—1347,2351,502513,71530/64

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)
INTERMEDIATE729P11012,129369
LINER4.513.5P1105,548567
SURFACE9 5/836J55830414

Drilling permits

Oklahoma files 2 applications to drill this well, naming 14 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 2012-03-12

WRADRHorizontal hole
Permit API
35129236430000
Operator
LAREDO PETROLEUM INC
Well type
GAS
Approved
2012-03-12
Expires
2012-09-12
Proposed depth
17,152 ft
Surface casing
800 ft
Ground elevation
2,309 ft

Target formations

FormationExpected top (ft)
DOUGLAS8,772
TONKAWA9,635
COTTAGE GROVE10,214
HOGSHOOTER10,986
CHECKERBOARD11,246
CLEVELAND11,375
MARMATON12,389

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 2012-03-12

WRAAMHorizontal hole
Permit API
35129236430001
Operator
LAREDO PETROLEUM INC
Well type
GAS
Approved
2012-03-12
Expires
2012-09-12
Proposed depth
17,152 ft
Surface casing
800 ft
Ground elevation
2,309 ft

Target formations

FormationExpected top (ft)
DOUGLAS8,772
TONKAWA9,635
COTTAGE GROVE10,214
HOGSHOOTER10,986
CHECKERBOARD11,246
CLEVELAND11,375
MARMATON12,389

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

35.567459, -99.862361

35.56746, -99.86236 · Surface location as filed with Oklahoma

Every well in Roger Mills County, Oklahoma

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