Griffin Cox Central Unit 404S

API 15081221350000 · Haskell County, Kansas · SANTA FE NORTHEAST field

Authorized Injection Well
API
15081221350000
Operator
Eiger Operating Company, LLC
County
Haskell
Field
SANTA FE NORTHEAST
Permit
08-MAR-2016
Spudded
2016-04-04
Completed
2016-04-21
Measured depth
5,600 ft

Injection

120 monthly filings with Kansas, Jan 2016 to Dec 2025. Fluid is in barrels and gas is in MCF; the two are never added.

Well type
Authorized Injection Well
Injection zone
Chester
Cumulative fluid injected
4,747,711 bbl
Cumulative gas injected
0 MCF
MonthFluid injected (bbl)Gas injected (MCF)Max pressure (psi)Days
Dec 202568,61201,50031
Nov 202570,14001,50030
Oct 202573,02001,55031
Sep 202576,05201,52630
Aug 202580,80501,51031
Jul 202576,93201,50031
Jun 202578,72701,52030
May 202581,99301,52031
Apr 202578,85001,79030
Mar 202579,37201,47031
Feb 202576,26301,49028
Jan 202585,99901,50031
Dec 202487,27601,50031
Nov 202480,31501,46030
Oct 202480,62301,45031
Sep 202473,13001,42030
Aug 202470,58501,28031
Jul 202469,08901,24131
Jun 202462,06701,20030
May 202462,66701,30031
Apr 202454,84901,28030
Mar 202460,17701,24031
Feb 202454,99701,24029
Jan 202428,04101,24031
Dec 202359,68401,24031
Nov 202359,54101,26030
Oct 202361,93101,38531
Sep 202359,73301,34030
Aug 202361,74301,35031
Jul 202361,74201,33031
Jun 202359,74101,33030
May 202361,15801,31031
Apr 202359,68901,29030
Mar 202361,16301,22031
Feb 202355,94801,28028
Jan 202360,60201,28031
Dec 202260,48201,30031
Nov 202248,94301,30030
Oct 202244,79101,01031
Sep 202242,7650030
Aug 202243,4380031
Jul 202241,1260031
Jun 202239,2680030
May 202240,5420031
Apr 202239,3300030
Mar 202239,7990031
Feb 202235,8780028
Jan 202239,0890031
Dec 202139,3630031
Nov 202137,7050030
Oct 202139,1620031
Sep 202137,7990030
Aug 202139,1160031
Jul 202139,6240031
Jun 202137,9930030
May 202138,9400031
Apr 202136,6810030
Mar 202136,1110031
Feb 202132,8450028
Jan 202136,7580031
Dec 202037,7140031
Nov 202034,7540030
Oct 202036,6130031
Sep 202033,9070030
Aug 202034,4000031
Jul 202024,4860031
Jun 202024,4860030
May 202022,8330031
Apr 202026,5190030
Mar 202030,9440031
Feb 202029,2850029
Jan 202030,6620031
Dec 20193,7580031
Nov 201930,2070030
Oct 20193,1680031
Sep 201929,9510030
Aug 201929,5580031
Jul 201924,5090031
Jun 201924,1340030
May 201923,8730031
Apr 201922,8210030
Mar 201923,5580031
Feb 201921,3290028
Jan 201923,7260031
Dec 201823,6420031
Nov 201823,2440030
Oct 201823,5480031
Sep 201824,0540030
Aug 201823,9170031
Jul 201823,0810031
Jun 201821,6540030
May 201822,6820031
Apr 201820,0420030
Mar 201818,4530031
Feb 201816,5370028
Jan 201819,7190031
Dec 201716,9620031
Nov 201722,8040030
Oct 201723,5970031
Sep 201721,8810030
Aug 201723,9920031
Jul 201724,0920031
Jun 201723,3730030
May 201719,9680031
Apr 201714,1920030
Mar 201715,5540031
Feb 201724,0740028
Jan 201729,0350031
Dec 201629,9570031
Nov 201627,5390030
Oct 201629,2420031
Sep 201630,3760030
Aug 201630,4280031
Jul 201631,8540031
Jun 201620,2190030
May 201600——
Apr 201600——
Mar 201600——
Feb 201600——
Jan 201600——

A dash is a month the well filed with no figure in that column.

Formation tops

Kansas records 2 formations for this well, shallowest first.

FormationTop (ft)
Morrow5,173
Chester5,344

A dash is a formation Kansas records for this well without a depth.

Location

37.629514, -100.896103

37.62951, -100.89610 · Surface location as filed with Kansas

Every well in Haskell County, Kansas

Kansas state record, from KS_wells_ks_wells.parquet. Corpus built 2026-09-11.