TY  - RPRT
TI  - Growth drivers of Bakken oil well productivity
AU  - Emil D. Attanasi
AU  - Philip A. Freeman
PY  - 2019
DO  - 10.1007/s11053-019-09559-5
UR  - https://pubs.usgs.gov/publication/70205561
ID  - 70205561
ER  -