Thursday, March 7, 2019

Random Update Of Several Burke County Wells -- March 7, 2019

A reader alerted me to these wells in Burke County, pretty much a tier 3 area. I haven't looked at a "hot spot" map lately but I would assume this is where the Three Forks would "pinch out," and one might think the Three Forks wells would be better than middle Bakken wells. But note the newest well, a middle Bakken well, #34766, with production profile down below. A few observations:
  • the earlier wells, Three Forks or middle Bakken were not "good" wells but they did what they were supposed to do (we've talked about that before)
  • the early wells were small fracks
  • even #34766 was a relatively small frack
  • perhaps with better understanding of the geology, and optimized completion (frack) strategies, this area can move to Tier 2, or even Tier 1 -- depending somewhat on price of oil
The graphic:


The wells:
  • 22032, 80, Petro Harvester Operating, AV-Flugge-162-94-1918H-1, Larson oil field, middle Bakken, 34 stages; 1.96 million lbs, TD = 17,988 feet, t7/12; cum 60K 1/1/9; 
  • 19098, 193, Petro Harvester, AV-Iverson-162-94-2314H-1, Larson, Three Forsk, 18 stages; 169,510 lbs proppant; TD = 17,856 feet, t10/10; cum 98K 1/19;

  • 34766, 638, CLR, Steve 1-34H, Larson, TD = 19,135 feet, middle Bakken, 34 stages; 6.2 million lbs, t9/18; cum 67K 1/19;
  • 21628, 273, CLR, Winkler 1-3H, Larson, TD = 18,406 feet, Three Forks, 30 stages; 3 million lbs, t7/13; cum 131K 1/19;

  • 21679, 42, CLR, Running 1-4H, Border oil field, TD = 18,680 feet, Three Forks, 30 stages, 3.5 million lbs, t2/12; cum 147K 1/19;


  • 27118, 427, CLR, Priebe 1-5H1, Border, TD = 18,460 feet, Three Forks, 30 stages, 4.4 million lbs, t6/14; cum 114K 1/19;

  • 17704, 118, XTO, Sig 21X-6, Border, TD = 18,249, Three Forks, open hole, 740K lbs, t2/09; cum 82K 1/19;
**************************************
Production

The well:
  • 34766, 638, CLR, Steve 1-34H, Larson, TD = 19,135 feet, middle Bakken, 34 stages; 6.2 million lbs, t9/18; cum 67K 1/19; 
PoolDateDaysBBLS OilRunsBBLS WaterMCF ProdMCF SoldVent/Flare
BAKKEN1-20193177517648248211275812557201
BAKKEN12-20183110922110463012815504123103194
BAKKEN11-20183017318173433871518067801210055
BAKKEN10-2018301457314548437941106599131152
BAKKEN9-201830143811404160690112831122558
BAKKEN8-201812253522582538119381653285

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