HPU TRACT 4 (RAY HORTON 4) #W 2I
API 3505136128 · Grady County, Oklahoma
AC2RIn
Injection
12 monthly filings with Oklahoma, Jan 2025 to Dec 2025.
Oklahoma well-type code
2RIn
Injection zone
PERMIAN
Cumulative fluid injected
96,282 bbl
| Month | Fluid injected (bbl) | Max pressure (psi) |
|---|---|---|
| Dec 2025 | 11,563 | 500 |
| Nov 2025 | 1,934 | 500 |
| Oct 2025 | 7,557 | 500 |
| Sep 2025 | 11,292 | 500 |
| Aug 2025 | 13,295 | 500 |
| Jul 2025 | 5,246 | 500 |
| Jun 2025 | 13,031 | 391 |
| May 2025 | 12,438 | 303 |
| Apr 2025 | 12,465 | 385 |
| Mar 2025 | 7,461 | 266 |
| Feb 2025 | 0 | 0 |
| Jan 2025 | 0 | 0 |
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 1996-09-17
WRARCPermit API
35051361280001
Operator
MACK ENERGY CO.
Well type
2RIn
Approved
1996-09-17
Expires
1997-03-31
Proposed depth
8,503 ft
Surface casing
578 ft
Ground elevation
1,269 ft
Target formation
| Formation | Expected top (ft) |
|---|---|
| PERMIAN SD | 2,665 |
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
34.747470, -97.751150
34.74747, -97.75115 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Grady County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.