Thursday, August 24, 2017

Coming Off Confidential List Today -- Oasis Forland -- August 24, 2017

The well:
  • 32242, 1,598, Oasis, Forland 5198 41-33 4T, Siverston, Three Forks 1st bench, 50 stages; 3.9 million lbs, small, medium, ceramics, API: 33-053-03816; no frack data at FracFocus, t3/17; cum 137K 6/17; (21657)
Two additional observations regarding this well now that it has been reported:
  • lots of stages, but relatively small amount of proppant used
  • the proppant was a combination of large sand, small sand, and ceramics
Check out this post from August 20, 2017.

The production profile for the newly fracked Three Forks well, #32242:
PoolDateDaysBBLS OilRunsBBLS WaterMCF ProdMCF SoldVent/Flare
BAKKEN6-20173026749267492748551476430148222
BAKKEN5-20173135752358393669294571875496774
BAKKEN4-20173042151420724390918705112340263409
BAKKEN3-20173130556305643712568522668251449
BAKKEN2-2017421342118058785692122

Some notes about this well from the file report:
  • 3.5 miles northeast of Watford City
  • target: the porous dolomitic sandstone of the Three Forks, 1st bench
  • spud, June 6, 2016
  • the middle Bakken penetrated at 11,122' TVD
  • the lower Bakken was drilled at 11,165' TVD (making the middle Bakken about 43 feet thick)
  • the Pronghorn penetrated at 11,165' TVD (sic)
  • the Three Forks 1st bench was penetrated at 11,194' TVD
  • gas and hydrocarbon shows were a poor indicator of placement in Zone throughout the lateral
  • gas fluctuated between 500 - 800 units throughout the majority of the lateral with peaks sometimes in excess of 1,000 units
  • in the summary it was noted that the lateral was targeting the Three Forks 1st bench ranging from 18' below the Pronghorn down to approximately 37' below the Pronghorn [which made the 1st bench about 20' thick, half the thickness of the middle Bakken]
  • drilling operations concluded on June 26, 2016
  • 90% of the lateral was within the target formation; no exposure to the Claystone
For a more in-depth discussion regarding Claystone, see this post

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