NORTH ALMA PENN UNIT (PRESSGROVE-MILLER 2) #57
API 3513702800 · Stephens County, Oklahoma
AC2RIn
Injection
12 monthly filings with Oklahoma, Jan 2025 to Dec 2025.
Oklahoma well-type code
2RIn
Injection zone
PENNSYLVANIAN SD
Cumulative fluid injected
144,301 bbl
| Month | Fluid injected (bbl) | Max pressure (psi) |
|---|---|---|
| Dec 2025 | 14,600 | 1,590 |
| Nov 2025 | 11,103 | 1,438 |
| Oct 2025 | 11,118 | 1,462 |
| Sep 2025 | 11,230 | 1,500 |
| Aug 2025 | 12,124 | 1,540 |
| Jul 2025 | 12,161 | 1,540 |
| Jun 2025 | 12,574 | 1,450 |
| May 2025 | 12,537 | 1,440 |
| Apr 2025 | 11,329 | 1,430 |
| Mar 2025 | 12,360 | 1,450 |
| Feb 2025 | 11,177 | 1,450 |
| Jan 2025 | 11,988 | 1,420 |
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 2001-01-30
WRADPPermit API
35137028000001
Operator
MACK ENERGY CO.
Well type
2RIn
Approved
2001-01-30
Expires
2001-07-30
Proposed depth
5,465 ft
Surface casing
325 ft
Ground elevation
960 ft
Target formation
| Formation | Expected top (ft) |
|---|---|
| PENNSYLVANIAN SD | 4,600 |
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
34.475421, -97.611898
34.47542, -97.61190 · 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.