SAFB /A/ UT (MARKHAM 15) #58
API 3513702124 · Stephens County, Oklahoma
ACOIL
Completion
Oklahoma files 1 completion report for this well. One carries a production test the operator filed.
Completion 1
STRAIGHT HOLEACOILSpudded
1950-07-18
Drilling finished
1950-08-21
Completed
1950-09-11
Recompleted
2013-07-06
First production
1950-09-11
Total depth
5,432 ft
Operator
CITATION OIL & GAS CORP
Interval
| Formation | Produced | Perforated (ft) | Treatment |
|---|---|---|---|
| SIMS | OIL | 5,066–5,300 | Acid |
Production test
| Tested | Oil (bbl/d) | Gas (MCF/d) | Water (bbl/d) | Gravity (°API) | Shut-in (psi) | Choke |
|---|---|---|---|---|---|---|
| 2013-07-06 | 8 | 0 | 283 | 28 | 0 | — |
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
| String | Size (in) | Weight (lb/ft) | Grade | Set (ft) | Cement (sacks) |
|---|---|---|---|---|---|
| PRODUCTION | 7 | 23 | — | 5,380 | 1,000 |
| SURFACE | 10 3/4 | 40.5 | — | 350 | 250 |
Location
34.504120, -97.576569
34.50412, -97.57657 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Stephens County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.