PIERCE UNIT #15-7
API 3501925863 · Carter County, Oklahoma
AC2RIn
Injection
12 monthly filings with Oklahoma, Jan 2025 to Dec 2025.
Oklahoma well-type code
2RIn
Injection zone
PENNSYLVANIAN
Cumulative fluid injected
769,730 bbl
| Month | Fluid injected (bbl) | Max pressure (psi) |
|---|---|---|
| Dec 2025 | 64,466 | 0 |
| Nov 2025 | 61,529 | 0 |
| Oct 2025 | 71,439 | 0 |
| Sep 2025 | 73,987 | 0 |
| Aug 2025 | 66,831 | 0 |
| Jul 2025 | 63,736 | 0 |
| Jun 2025 | 58,748 | 300 |
| May 2025 | 56,020 | 250 |
| Apr 2025 | 61,504 | 250 |
| Mar 2025 | 68,670 | 250 |
| Feb 2025 | 62,093 | 300 |
| Jan 2025 | 60,707 | 250 |
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 2013-03-15
WRADRStraight holePermit API
35019258630000
Operator
MACK ENERGY CO.
Well type
2RIn
Approved
2013-03-15
Expires
2013-09-15
Proposed depth
2,800 ft
Surface casing
1,300 ft
Ground elevation
1,014 ft
Target formation
| Formation | Expected top (ft) |
|---|---|
| PENNSYLVANIAN SD | 2,530 |
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
34.391340, -97.455830
34.39134, -97.45583 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Carter County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.