The MRO Chauncey-Winona Pad -- April 21, 2019

Locator: 13001WINONA.

Record IPs in the Bakken are tracked here, FAQ #9. 

The wells:

• 37089, 5,502, MRO, Jonah USA ... 2H, first production, 1/21; t--; cum 105K 2/21; 53K over 17 days extrapolates to 93,500 bbls over 30 days; see this post; cum 203K 4/21; t1/21; cum 395K 4/23;
  
• 36221, drl/NC-->6,420, MRO, Daniel USA 11-2TFH-2B, 33-053-08982, Antelope, first production, 1/21; t--; cum 122K 2/21; initial production, 84K over 25 days extrapolates to 100,800 bbls crude oil over 30 days; fracked 11/22/20 - 12/2/20; 8 million gallons of water; 52% fresh water by mass; 30% produced water by mass; see this post; cum 276K 7/21; came off line 7/21; t1/21; cum 434K 4/23;
  
• 36222, 7,083, MRO, Morsette USA 11-2H, Antelope-Sanish, t1/21; cum 188K 4/21; t1/21; cum 368K 4/23;
  
• 36223, 7,146, MRO, Sherman USA 21-2TFH, first production, 1/21; t12/20; cum 130K 2/21; cum 229K 4/21; cum 436K 4/23;
  
• 36224, 3,951, MRO, Valarie USA 21-2H, Antelope-Sanish, t12/20; cum 194K 4/21; 228K 7/21; came off line 7/21; cum 342K 4/23;
  
• 33412, 6,509, MRO, Winona USA 21-2TFH-2B, t4/18; cum 596K 2/21; Three Forks B2; 45 stages; 10 million lbs, 73,742 bbls + 100,353 mcf (16,722 boe) = 90,465 bod in less than four months; off line 3/20; back on line 8/20; nice return to production; off line 1/21 back on line 2/21; cum 711K 4/23;
  
• 33413, 8,475, MRO, Chauncey USA 31-2H, Antelope-Sanish, t3/18; cum 479K 2/21; back on line 8/20; production okay; off line 11/20; remains off line 1/21; back on line 2/21; off line 7/21; cum 486K 7/21; t3/18; cum 531K 4/23;
  
• 33414, 5,524, MRO, Wilbur USA 31-2TFH, Antelope-Sanish, t4/18; cum 429K 2/21; did not come off line; but then off line 11/20; remains off line 1/21; back on line 2/21; t4/18; cum 489K 4/23;
  
• 33415, 7,572, MRO, June USA 31-2H, Antelope-Sanish, t3/18; cum 565K 2/21; did not come off line; but then came off line 11/20; remains off line 1/21; back on line 2/21; t3/18; cum 650K 4/23;
  
• 33416, 4,892, MRO, Miles USA 41-2TFH-2B, Antelope-Sanish, t4/18; cum 365K 2/21; did not come off line; but then came off line 11/20; remains off line 1/21; back on line 2/21; t4/18; cum 416K 4/23;
  

Updates

 

June 24, 2023: production update for all the wells above.

 

July 1, 2021: the graphic --

July 1, 2021: a closer look at the Valarie USA well and the Morisette USA well. 

April 3, 2021: updates; huge wells.

 

Original Post

While waiting we can take another look at this staggering MRO well:

• 33412, 6,509, MRO, Winona USA 21-2TFH-2B, t4/18; cum 522K 12/19; Three Forks B2; 45 stages; 10 million lbs, 73,742 bbls + 100,353 mcf (16,722 boe) = 90,465 bod in less than four months; 

Pool	Date	Days	BBLS Oil	Runs	BBLS Water	MCF Prod	MCF Sold	Vent/Flare
SANISH	2-2019	28	15277	15338	6884	27524	14729	10738
SANISH	1-2019	31	22348	22342	8488	40477	26451	11137
SANISH	12-2018	29	24357	24159	8106	34275	27599	3824
SANISH	11-2018	9	5692	5869	2667	11622	8037	2768
SANISH	10-2018	31	23790	23782	16121	46764	32897	10770
SANISH	9-2018	30	28907	28982	13617	55630	28895	23478
SANISH	8-2018	31	34545	34608	16623	55568	21058	32353
SANISH	7-2018	31	42992	43073	20637	58782	17304	38864
SANISH	6-2018	30	63854	63992	25526	86756	13917	68246
SANISH	5-2018	29	57292	57449	31612	69111	38908	26595
SANISH	4-2018	23	73742	73099	4701	100353	30645	61613
SANISH	3-2018	2	304	295	0	1286	15	892

It's unlikely there will be enough second bench wells to evaluate for the next USGS Bakken survey (unless that's the reason for the delay).

That well is on a 10-well pad in Antelope oil field. Interestingly five are completed and producing, but four are still permitted only:

• 37089, drl, MRO, Jonah USA ...
• 36221, drl, MRO, Daniel USA ...
• 36222, drl, MRO, Morsette USA ...
• 36223, ros -- January 18, 2020, MRO, Sherman USA ...
• 36224, drl, MRO, Valarie USA ...
• 33412, see above,
• 33413, 8,475, MRO, Chauncey USA 31-2H, Antelope-Sanish, t3/18; cum 446K 12/19;
• 33414, 5,524, MRO, Wilbur USA 31-2TFH, Antelope-Sanish, t4/18; cum 376K 12/19;
• 33415, 7,572, MRO, June USA 31-2H, Antelope-Sanish, t3/18; cum 505K 12/19;
• 33416, 4,892, MRO, Miles USA 41-2TFH-2B, Antelope-Sanish, t4/18; cum 329K 12/19;

Two neighboring, older wells to the east:

• 18471, 380, MRO, Hunts Along USA 12-1H, Antelope-Sanish, t1/11; cum 233K 12/19; huge jump in production:

SANISH	7-2018	31	16853	16732	9108	22265	9157	12106
SANISH	6-2018	1	152	202	202	101	35	58
SANISH	5-2018	9	5729	5831	2503	5563	577	4336
SANISH	4-2018	10	11627	11845	1149	18321	0	15788
SANISH	3-2018	6	3719	3347	0	3000	0	2180
SANISH	2-2018	0	0	0	0	0	0	0
SANISH	1-2018	0	0	0	0	0	0	0
SANISH	12-2017	0	0	0	0	0	0	0
SANISH	11-2017	0	0	0	0	0	0	0
SANISH	10-2017	0	0	0	0	0	0	0
SANISH	9-2017	0	0	0	0	0	0	0
SANISH	8-2017	0	0	0	0	0	0	0
SANISH	7-2017	0	0	0	0	0	0	0
SANISH	6-2017	0	0	0	0	0	0	0
SANISH	5-2017	8	178	357	38	283	0	236
SANISH	4-2017	30	986	1369	80	1381	0	1092
SANISH	3-2017	31	1042	947	115	1448	0	1147
SANISH	2-2017	28	962	1201	105	1336	0	1065
SANISH	1-2017	31	1112	1261	110	1540	0	1235

• 17008, TA/298, MRO, Myrmidon 1-2H, Antelope-Sanish, t8/08; cum 56K 5/17;