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BRRU 44-18H

API 4006320629 · Harding County, South Dakota · Buffalo field

ProducingOil
API
4006320629
Operator
Continental Resources Inc.
County
Harding
Field
Buffalo
Location
SESE Sec 18 Twp 021N Rng 04E
Permit
1840

Production

178 monthly filings with South Dakota, Sep 2011 to Jun 2026. Each product is in its own unit and the four are never added.

Cumulative oil
219,509 bbl
Cumulative gas
1,923,432 MCF
Cumulative water
536,010 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 20265614,4401,90830
May 20267154,5881,84831
Apr 20266914,4401,93030
Mar 20264963,1881,47822
Feb 20265604,0581,57228
Jan 20267524,5882,16331
Dec 20257874,5082,20031
Nov 20257414,4281,82530
Oct 20257354,5631,90531
Sep 20257114,4401,90930
Aug 20257594,5631,89031
Jul 20258004,5762,09831
Jun 20256844,0862,03730
May 20257014,9292,49631
Apr 20256274,7702,25030
Mar 20257444,9292,14031
Feb 20256414,4521,59228
Jan 20256864,8631,66331
Dec 20246634,9291,71731
Nov 20246294,7701,60630
Oct 20246004,9291,75031
Sep 20246064,8601,83630
Aug 20246455,1561,67431
Jul 20245815,5351,63631
Jun 20246175,1921,59330
May 20246476,3772,03231
Apr 20246186,1801,96330
Mar 20246626,3862,09531
Feb 20245514,7361,61628
Jan 20244524,2391,48831
Dec 20235384,8671,68331
Nov 20235324,7101,59930
Oct 20234905,0051,73331
Sep 20234745,0401,54530
Aug 20236575,4281,99431
Jul 20237205,1882,11231
Jun 20237014,6752,01730
May 20236055,0841,47131
Apr 20235934,9201,41830
Mar 20236175,0841,39431
Feb 20235394,5921,30528
Jan 20237815,5462,01631
Dec 20225473,9491,65926
Nov 20226646,0302,10930
Oct 20226956,2312,10931
Sep 20226755,7962,20030
Aug 20226954,7822,45631
Jul 20228285,0882,48131
Jun 20227175,3252,28830
May 20227775,5492,48331
Apr 20225454,8831,93130
Mar 20225375,7971,62531
Feb 20225515,4041,41528
Jan 20227416,5411,93931
Dec 20217056,5411,91431
Nov 20218174,6202,11330
Oct 20218563,0072,30331
Sep 20218244,5482,36130
Aug 20219387,0952,42731
Jul 20219107,7191,74731
Jun 20218237,4701,44930
May 20216228,9911,40431
Apr 20214206,2471,34923
Mar 20215396,6501,23427
Feb 20215297,8451,44728
Jan 20214786,8331,22925
Dec 20205577,7211,34428
Nov 20209598,2152,10830
Oct 20209008,5262,31331
Sep 20208218,5872,12230
Aug 20208518,8621,89431
Jul 20209838,8211,88731
Jun 20208587,8212,05230
May 20207678,2632,51031
Apr 20207647,9162,68830
Mar 20206088,7882,59631
Feb 20206088,4762,62229
Jan 20205788,6032,35331
Dec 20196488,4722,63231
Nov 20197027,4622,45326
Oct 20196669,0542,60031
Sep 20195798,2582,60330
Aug 20199115,3932,69531
Jul 20191,2014,2572,68031
Jun 20191,1498,4412,66630
May 20191,0959,3262,97331
Apr 20198099,2243,06230
Mar 20197409,7342,78331
Feb 20197278,8302,64628
Jan 20197849,8443,03131
Dec 201891410,2982,85931
Nov 20189099,9802,87630
Oct 20181,3537,8122,60931
Sep 20181,2968,3692,21630
Aug 20181,6529,5802,31631
Jul 20181,2799,1513,16431
Jun 20189778,1082,96930
May 20181,1348,3603,10831
Apr 20189377,9782,89929
Mar 20181,12210,4322,90231
Feb 20188829,4642,77828
Jan 201898610,392—31
Dec 20171,07310,4642,89331
Nov 20171,0658,0083,25624
Oct 20171,01510,9473,03131
Sep 201793910,5592,58630
Aug 20171,11610,9253,09631
Jul 20171,03511,2522,89731
Jun 20171,19311,578830
May 20171,17712,00418731
Apr 20171,17711,5653,68430
Mar 20171,22912,1943,49831
Feb 20171,01510,8302,80228
Jan 20171,27812,8593,81931
Dec 20169988,3362,65122
Nov 20161,06411,5623,37227
Oct 20161,12613,5493,90031
Sep 20161,07012,9253,67430
Aug 20161,24916,1884,08031
Jul 20161,14821,0243,59431
Jun 20161,30221,0693,73730
May 20161,61221,6984,85631
Apr 20161,19615,7513,18223
Mar 20161,52121,5624,19631
Feb 20161,16713,9972,67521
Jan 20161,33120,1173,31831
Dec 20151,36420,1453,51331
Nov 20151,52618,8103,21330
Oct 20151,68918,3473,17731
Sep 20151,90422,7053,63830
Aug 20152,34326,1433,62531
Jul 20152,23026,1505,40731
Jun 20152,49425,1234,65330
May 20152,22925,6524,41230
Apr 20152,52625,5904,41530
Mar 20152,43923,5293,85828
Feb 20152,53621,8484,12425
Jan 20152,84924,5034,64229
Dec 20142,82222,6985,27126
Nov 20142,36121,8254,20525
Oct 20141,70823,9715,86128
Sep 20142,02722,2005,60627
Aug 20142,72123,6593,92830
Jul 20142,66925,7303,83531
Jun 20142,46218,7993,21930
May 20142,39618,9573,73830
Apr 20141,87923,5923,72330
Mar 20142,66025,7714,32031
Feb 20141,0047,7031,45311
Jan 20142,23421,6064,28031
Dec 20131,84720,0695,77231
Nov 20132,30119,3833,98330
Oct 20132,61619,2534,52831
Sep 20132,42217,9594,21130
Aug 20131,94317,8844,67931
Jul 20131,80016,2205,26731
Jun 20131,95516,5085,69130
May 20131,80517,1955,79531
Apr 20131,68417,8355,62430
Mar 20131,98915,4955,79031
Feb 20131,97413,9995,60328
Jan 20131,90715,1394,94631
Dec 20121,30511,1083,77028
Nov 20121,77514,2475,30030
Oct 20121,73013,2305,11029
Sep 20121,81414,9105,96430
Aug 20121,79914,5335,58631
Jul 20121,62912,4864,44627
Jun 20122,25515,0976,08930
May 20122,49714,7255,87731
Apr 20122,38213,2336,09430
Mar 20122,25017,2184,84231
Feb 20121,95211,9926,14029
Jan 20122,20310,8604,66531
Dec 20111,51110,9795,55031
Nov 20116,53211,8226,38928
Oct 20116,4168,43812,41030
Sep 2011009033

A dash is a period the well filed with no volume for that product.

Formation tops

South Dakota records 7 formations for this well, shallowest first.

FormationTop (ft)Age
Greenhorn Limestone3,450Cretaceous
Dakota Sandstone4,497Cretaceous
Pine Salt, Spearfish Formation5,706Permian
Minnekahta Limestone6,043Permian
Lodgepole Limestone7,473Mississippian
Duperow Formation8,042Devonian
Red River Formation8,578Ordovician

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

Completion

South Dakota files 1 completion report for this well.

Lateral 1 (Southwest)

ProducingOil
Spudded
2011-08-15
Completed
2011-10-05
Measured depth
12,414 ft
True vertical depth
8,566 ft

Interval

FormationPerforated (ft)
Unit B, Red River Formation8,720–12,412

Location

45.777998, -103.667090

45.77800, -103.66709 · Surface location as filed with South Dakota

Every well in Harding County, South Dakota

South Dakota state record, from SD_wells_SDOILexport_Export__wells_Table_4_Web.parquet. Corpus built 2026-09-11.