KNOWLES #22-1
API 3504522869 · Ellis County, Oklahoma
PANT
Completions
Oklahoma files 2 completion reports for this well.
Completion 0
STRAIGHT HOLEPANTSpudded
2009-11-19
Drilling finished
2009-12-08
Completed
2010-01-27
Total depth
9,120 ft
Operator
EOG RESOURCES INC
Casing
| String | Size (in) | Weight (lb/ft) | Grade | Set (ft) | Cement (sacks) |
|---|---|---|---|---|---|
| PRODUCTION | 4 1/2 | 11.6 | P-110 | 9,120 | 595 |
| SURFACE | 9 5/8 | 36 | J-55 | 2,181 | 750 |
Completion 1
STRAIGHT HOLEPANTSpudded
2009-11-19
Drilling finished
2009-12-08
Completed
2010-01-27
Total depth
9,120 ft
Operator
EOG RESOURCES INC
Casing
| String | Size (in) | Weight (lb/ft) | Grade | Set (ft) | Cement (sacks) |
|---|---|---|---|---|---|
| PRODUCTION | 4 1/2 | 11.6 | P-110 | 9,120 | 595 |
| SURFACE | 9 5/8 | 36 | J-55 | 2,181 | 750 |
Drilling permit
Oklahoma files 1 application to drill this well, naming 1 target formation. 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 2009-11-06
WRADRStraight holePermit API
35045228690000
Operator
EOG RESOURCES INC
Well type
NT
Approved
2009-11-06
Expires
2010-05-06
Proposed depth
9,100 ft
Surface casing
2,200 ft
Ground elevation
2,355 ft
Target formation
| Formation | Expected top (ft) |
|---|---|
| CLEVELAND | 8,920 |
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
36.108801, -99.850902
36.10880, -99.85090 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Ellis County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.