E VELMA WEST BLOCK SIMS SAND UNIT #37
API 3513703147 · Stephens County, Oklahoma
AC2RIn
Injection
12 monthly filings with Oklahoma, Jan 2025 to Dec 2025.
Oklahoma well-type code
2RIn
Injection zone
SIMS
Cumulative fluid injected
403,024 bbl
| Month | Fluid injected (bbl) | Max pressure (psi) |
|---|---|---|
| Dec 2025 | 31,228 | 350 |
| Nov 2025 | 35,241 | 450 |
| Oct 2025 | 32,915 | 450 |
| Sep 2025 | 37,019 | 350 |
| Aug 2025 | 37,868 | 300 |
| Jul 2025 | 28,462 | 300 |
| Jun 2025 | 15,928 | 300 |
| May 2025 | 34,986 | 300 |
| Apr 2025 | 18,662 | 900 |
| Mar 2025 | 29,776 | 900 |
| Feb 2025 | 50,917 | 900 |
| Jan 2025 | 50,022 | 900 |
A dash is a month the well filed with no figure in that column.
Completion
Oklahoma files 1 completion report for this well.
Completion 7
STRAIGHT HOLEAC2RInSpudded
1949-11-04
Drilling finished
1949-12-27
Completed
1950-01-04
Recompleted
2017-04-17
First production
1950-01-02
Total depth
6,331 ft
Operator
STEPHENS & JOHNSON OPERATING CO
Intervals
| Formation | Produced | Perforated (ft) |
|---|---|---|
| HUMPHREYS | INJ | 5,582–5,646 |
| SIMS | DRY | 5,882–6,170 |
Casing
| String | Size (in) | Weight (lb/ft) | Grade | Set (ft) | Cement (sacks) |
|---|---|---|---|---|---|
| PRODUCTION | 7 | 26 | SS R2 | 6,015 | 350 |
| LINER | 4 1/2 | 11.6 | — | 226 | 200 |
| SURFACE | 10 3/4 | 40.5 | SS R2 | 478 | 275 |
Location
34.424410, -97.622820
34.42441, -97.62282 · 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.