- 33230, 1,966, CLR, Vardon 4-14H, Siverston, 61 stages; 20 million lbs, t3/18; cum 132K 6/18; the Vardon wells are tracked here;
- 60 stages
- 10 - 15 million lbs proppant
- 250,000 lbs/stage - 167,000 lbs/stage
- long laterals (about 9,000 feet horizontal legs; 20,000 feet TD)
- most operators going with 40 stages
- about 175,000 lbs/stage (significantly less than what they are using in the Permian)
- most operators going with about 8 million lbs of proppant, trending toward 10 million lbs
- one operator says
- under 7.5 million lbs proppant, sub-optimal results
- trending toward 15 million lbs proppant, no significant improvement
- "Goldlilocks" completion strategy: 60 stages; 12 million lbs proppant
- trending toward more use of "smaller" sand (three sizes: small, medium, large)
- middle Bakken requires 20% more sand than the Three Forks first bench
- CLR and one or two other operators starting to drill more T2 and T3 wells (second bench and third bench of the Three Forks)
- best Three Forks first bench wells might be better than best middle Bakken wells (Lynn Helms suggested this years ago; at the time, no information on second and third bench wells)
- sand is incredibly inexpensive right now
- spending less on drilling can be used to spend more on fracking
- Harold Hamm's brother owns a fracking sand pit
33230:
| Pool | Date | Days | BBLS Oil | Runs | BBLS Water | MCF Prod | MCF Sold | Vent/Flare |
|---|---|---|---|---|---|---|---|---|
| BAKKEN | 6-2018 | 15 | 9546 | 9337 | 10392 | 19604 | 14912 | 4549 |
| BAKKEN | 5-2018 | 31 | 37042 | 37505 | 34637 | 72096 | 70219 | 1877 |
| BAKKEN | 4-2018 | 30 | 41415 | 41026 | 45928 | 85214 | 56398 | 28816 |
| BAKKEN | 3-2018 | 26 | 42941 | 43156 | 50585 | 80980 | 44064 | 36916 |
| BAKKEN | 2-2018 | 10 | 1090 | 684 | 12931 | 3669 | 0 | 3669 |
| BAKKEN | 1-2018 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| BAKKEN | 12-2017 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| BAKKEN | 11-2017 | 4 | 59 | 59 | 0 | 0 | 0 | 0 |