Sunday, February 27, 2011

Another Example of Multiple Wells in One Section -- Whiting -- Bakken, North Dakota, USA

Here's another example of how "we" are seeing more and more wells in one section / in one spacing unit, and how busy the Bakken is.

Take a look at section 1-T154N-R92W, "owned" by Whiting:
  • 18160, 1,658, Strobeck 11-1H, NWNW 1-54-92, 125K in 22 months
  • 19195, 2,654, Strobeck 12-1H, SWNW 1-54-92, t12/10; cum 175K 6/12;
  • 19745, 2,043, Hoover 14-1XH, SWSW 1-54-92, 46K in 3.5 months
  • 19751, 707, Lindseth 12-1TFH, SWNW 1-154-92, t8/11; cum 61K 6/12;
  • 20039, 332, Lindseth 11-1TFH, Lot 4 1-154-92; t8/11; cum 48K 6/12;
If 20039 (a TF) is drilled in same direction as 18160 (a middle Bakken); those two horizontals will parallel each other and have minimal separation.
Again, one can easily imagine 10 to 12 horizontals in one 1280-acre spacing unit, stacked, and targeting the middle Bakken formation and the TF formation.

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