EAST VELMA MIDDLE BLOCK (PIERCE #2) #158
API 3513704985 · Stephens County, Oklahoma
AC2RIn
Injection
12 monthly filings with Oklahoma, Jan 2025 to Dec 2025.
Oklahoma well-type code
2RIn
Cumulative fluid injected
77,591 bbl
| Month | Fluid injected (bbl) | Max pressure (psi) |
|---|---|---|
| Dec 2025 | 6,243 | 1,800 |
| Nov 2025 | 6,244 | 1,800 |
| Oct 2025 | 6,532 | 1,800 |
| Sep 2025 | 6,670 | 1,800 |
| Aug 2025 | 6,893 | 1,800 |
| Jul 2025 | 7,422 | 1,800 |
| Jun 2025 | 6,671 | 1,800 |
| May 2025 | 6,541 | 1,800 |
| Apr 2025 | 5,331 | 1,800 |
| Mar 2025 | 6,923 | 1,800 |
| Feb 2025 | 5,489 | 1,800 |
| Jan 2025 | 6,632 | 1,800 |
A dash is a month the well filed with no figure in that column.
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 2001-03-07
WRARCPermit API
35137049850001
Operator
CITATION OIL & GAS CORP
Well type
2RIn
Approved
2001-03-07
Expires
2001-09-07
Proposed depth
7,243 ft
Surface casing
293 ft
Ground elevation
1,048 ft
Target formation
| Formation | Expected top (ft) |
|---|---|
| SIMS | 6,597 |
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
34.407838, -97.578884
34.40784, -97.57888 · 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.