NEILL #1-15H10

API 3501320168 · Bryan County, Oklahoma

ACOIL
API
3501320168
Operator
XTO ENERGY INC
County
Bryan

Completion

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

Completion 0

HORIZONTAL HOLEACOIL
Spudded
2012-08-26
Drilling finished
2012-10-07
Completed
2013-01-14
First production
2013-01-20
Total depth
12,175 ft
Operator
XTO ENERGY INC

Interval

FormationProducedPerforated (ft)Treatment
WOODFORDOIL6,961–12,020Frac

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2013-02-01130085033350OPEN

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 1/220P-11012,1751,730
CONDUCTOR20——10925
SURFACE9 5/836K-551,238370

Drilling permit

Oklahoma files 1 application to drill this well, naming 5 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 2012-07-18

WRADRHorizontal hole
Permit API
35013201680000
Operator
XTO ENERGY INC
Well type
OIL
Approved
2012-07-18
Expires
2013-01-18
Proposed depth
12,562 ft
Proposed measured depth
12,175 ft
Proposed true vertical depth
5,418 ft
Proposed lateral
5,867 ft
Surface casing
1,200 ft
Ground elevation
676 ft

Target formations

FormationExpected top (ft)
SPRINGER2,855
CANEY SH6,255
SYCAMORE6,755
WOODFORD6,900
HUNTON7,170

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

34.039947, -96.554780

34.03995, -96.55478 · Surface location as filed with Oklahoma

Every well in Bryan County, Oklahoma

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