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SHANNON #1-1H36X

API 3509520681 · Marshall County, Oklahoma

ACOIL
API
3509520681
Operator
XTO ENERGY INC
County
Marshall
Location
Sec 1 05S 05E (IM)

Completions

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

Completion 0

HORIZONTAL HOLEACOIL
Spudded
2019-06-05
Drilling finished
2019-07-01
Completed
2019-07-01
Total depth
19,233 ft
Measured depth
19,233 ft
True vertical depth
6,681 ft
Lateral length
10,193 ft
Operator
XTO ENERGY INC

Casing

StringSize (in)Weight (lb/ft)GradeSet (ft)Cement (sacks)
PRODUCTION5 1/2"20#, 23#P-110 ICY19,2331,670
CONDUCTOR20"53#A53 B850
SURFACE9 5/8"36#J-552,002615

Completion 1

HORIZONTAL HOLEACOIL
Spudded
2019-06-05
Drilling finished
2019-07-01
Completed
2023-03-17
First production
2023-03-17
Total depth
19,233 ft
Measured depth
19,233 ft
True vertical depth
6,681 ft
Lateral length
10,193 ft
Operator
XTO ENERGY INC

Interval

FormationProducedPerforated (ft)Treatment
WOODFORDOIL8,793–19,146Acid, Frac

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2023-05-281452581,04038064/64

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 1/220, 23P-110 ICY19,2091,670
CONDUCTOR2053A53 B850
SURFACE9 5/836J-551,977615

Drilling permits

Oklahoma files 2 applications to drill this well, naming 6 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 2019-05-14

WRADRHHMU
Permit API
35095206810000
Operator
XTO ENERGY INC
Well type
OIL
Approved
2019-05-14
Expires
2020-11-14
Proposed depth
21,000 ft
Surface casing
1,990 ft
Ground elevation
830 ft

Target formations

FormationExpected top (ft)
SYCAMORE8,396
WOODFORD8,648
HUNTON8,665

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 2022-05-13

WRARCMU
Permit API
35095206810001
Operator
XTO ENERGY INC
Well type
OIL
Approved
2022-05-13
Expires
2023-11-13
Proposed depth
19,233 ft
Surface casing
2,002 ft
Ground elevation
830 ft

Target formations

FormationExpected top (ft)
SYCAMORE8,396
WOODFORD8,648
HUNTON8,665

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

34.144171, -96.724082

34.14417, -96.72408 · Surface location as filed with Oklahoma

Every well in Marshall County, Oklahoma

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