SimilarityRank
Shale 0.863 29866
Marcellus 0.814 34448
Williston 0.793 70809
shale 0.787 17984
Permian 0.765 68603
Utica 0.745 47346
Anadarko 0.745 97984
oilsands 0.724 96475
Dakota's 0.714 71349
Athabasca 0.708 64300
oilfield 0.704 56572
drillers 0.695 78745
oilfields 0.690 98378
McMurray 0.689 62780
ConocoPhillips 0.687 76278
drilling 0.686 8037
Enbridge 0.683 59217
LNG 0.680 21041
shales 0.679 97010
Basin 0.679 13536
Wyoming's 0.679 71864
Wyoming 0.675 11824
Statoil 0.667 75094
Drilling 0.663 33103
ethane 0.663 97441