Random Look At 15 Wells In One 640-Acre Unit In Clarks Creek, SHD -- December 8, 2015

Updates

July 10, 2020: production updated; I don't think I've ever seen such a large number of absolutely awful wells and these are in the very, very good Clarks Creek;

November 23, 2016: all wells back on status, but not particularly good wells. Yet.

February 3, 2016: normally I simply update production data on previously posted wells but in this case I want to keep the historical data. So I am NOT updating the data in the original post, but will update it here. I was curious to see if one could see any halo effect of fracking. I don't think so: the wells were fracked in about the same time-frame, and with the slump in oil prices, one doesn't really know what these wells are capable of producing. But the updates, for what they are worth. Since last update, five wells have gone to INACTIVE status.

Clarks Creek wells.

These are the wells to the north:

• 27038, AB/1,980, SHD, Canon (sic) 12-36H, t10/15; cum 65K 9/16; on line 21 days in 12/15; on-line only two days in January, 2016;
• 27039, AB/1,759, SHD, Hammer 12-36H, t10/15; cum 87K 9/16; on line all of 12/15; on-line only 17 days in January, 2016;
• 29962, 142, SHD, Magnum 36-11-TF2, t11/15; cum 41K 9/16; on line all of 12/15;
• 29963, IAW/1,231, SHD, Magnum 36-12-MB2, t11/5; cum 81K 9/16; on line all of 12/15;
• 29964, 713, SHD, Magnum 36-13-TF2, t11/15; cum 40K 9/16; on line only 17 days in 11/15; all 31 days in 12/15; no production since 6/19; remains off line 5/20;
• 27040, 2,082, SHD, Thud 12-36H, t6/14; cum 159K 9/16; last produced 8/15 for 2 days; back on full status as of 1/16; taken off line9/19; coming back on 5/20;
• 27041, 1,905, SHD, Bullet 12-36H, t6/14; cum 216K 5/20; last produced 8/15 for 3 days; back on full status as of 1/16;

These are the wells to the south:

• 29755, AB/1,096, SHD, Avalanche 36-14-MB2, t10/15; cum 51K 9/16; on line for 21 days in 12/15; only 18 days in 1/16;
• 29754, AB/1,111, SHD, Avalanche 36-15-TF1, t10/15; cum 48K 9/16; on line for only 8 days in 12/15; 23 days in 1/16;
• 29753, 1,082, SHD, Avalanche 36-16-MB2, t11/15; cum 32K 9/16; on line for 23 days in 11/15; 26 days in 12/15; went off line 4/18; one day production, 5/20;
• 26811, AB/1,888, SHD, Luke 13-36H, t11/14; cum 89K 9/16; last produced 5/15; only 6 days 12/15; 10 days in 1/16;
• 26810, IA/1,274, SHD, Mark 13-36H, t11/14; cum 97K 9/16; last produced 8/15 for 2 days; 25 days in 12/15; 2 days in 1/16;
• 26809, IA/1,753, SHD, Mattie13-36H, t11/14; cum 181K 9/16; last produced 5/15; full-up 1/16;
• 26808, IAW/1,636, SHD, Bucky 13-36H, t11/14; cum 143K 9/16; last produced 8/15 for 2 days; full-up in 1/16;
• 29752, 233, SHD, Avalanche 36-17-TF2, t12/15; cum 10K 9/16; first month of production 12/15; on line for 13 days in 12/15; only 11 days 1/16 (only 445 bbls that month); went off line 7/18; thirteen bbls over two days, 5/20;

Original Post

 

This is the graphic of fifteen wells in a 640-acre drilling unit in Clarks Creek:

Note that a 640-acre drilling unit (brown background = 640-acre unit) is fairly unusual in the Bakken.

These are the wells to the north (updated above):

• 27038, 1,980, SHD, Canon (sic) 12-36H, t10/15; cum 65K 9/16;
• 27039, 1,759, SHD, Hammer 12-36H, t10/15; cum 87K 9/16;
• 29962, SI/NC, SHD, Magnum 36-11-TF2, t11/15; cum 41K 9/16;
• 29963, SI/NC, SHD, Magnum 36-12-MB2, t11/15; cum 81K 9/16;
• 29964, 713, SHD, Magnum 36-13-TF2, t11/15; cum 40K 9/16;
• 27040, 2,082, SHD, Thud 12-36H, t6/14; cum 159K 9/16; last produced 8/15 for 2 days;
• 27041, 1,905, SHD, Bullet 12-36H, t6/14; cum 177K 9/16; last produced 8/15 for 3 days;

These are the wells to the south:

• 29755, 1,096, SHD, Avalanche 36-14-MB2, t10/15; cum 51K 9/16;
• 29754, 1,111, SHD, Avalanche 36-15-TF1, t10/15; cum 48K 9/16;
• 29753, 1,082, SHD, Avalanche 36-16-MB2, t11/15; cum 32K 9/16;
• 26811, IA/1,888, SHD, Luke 13-36H, t11/14; cum 89K 9/16;
• 26810, 1,274, SHD, Mark 13-36H, t11/14; cum 92K 9/16;
• 26809, 1,753, SHD, Mattie13-36H, t11/14; cum 181K 9/16;
• 26808, 1,636, SHD, Bucky 13-36H, t11/14; cum 143K 9/16;
• 29752, SI/NC, SHD, Avalanche 36-17-TF2, t12/15; cum 10K 9/16;

It will be interesting to come back and look at the halo effect -- if any -- when the rest of these wells are fracked/completed.

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Big Iron On His Hip

Big Iron, Marty Robbins