ELWELL SWD #1-29
API 3509325082 · Major County, Oklahoma
AC2DNC
Injection
12 monthly filings with Oklahoma, Jan 2025 to Dec 2025.
Oklahoma well-type code
2DNC
Injection zone
DOUGLAS (TONKAWA)
Cumulative fluid injected
1,196,415 bbl
| Month | Fluid injected (bbl) | Max pressure (psi) |
|---|---|---|
| Dec 2025 | 113,266 | 2,508 |
| Nov 2025 | 14,599 | 2,096 |
| Oct 2025 | 116,195 | 2,342 |
| Sep 2025 | 116,797 | 2,340 |
| Aug 2025 | 118,066 | 2,511 |
| Jul 2025 | 117,385 | 2,482 |
| Jun 2025 | 118,176 | 2,513 |
| May 2025 | 123,763 | 2,399 |
| Apr 2025 | 117,395 | 2,402 |
| Mar 2025 | 104,249 | 2,449 |
| Feb 2025 | 62,229 | 2,569 |
| Jan 2025 | 74,295 | 2,403 |
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 2017-07-10
WRADRStraight holePermit API
35093250820000
Operator
COMANCHE EXPLORATION CO LLC
Well type
2DNC
Approved
2017-07-10
Expires
2018-01-10
Proposed depth
6,750 ft
Surface casing
800 ft
Ground elevation
1,719 ft
Target formation
| Formation | Expected top (ft) |
|---|---|
| DOUGLAS (TONKAWA) | 6,500 |
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
36.186123, -98.818172
36.18612, -98.81817 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Major County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.