Related by context. Frequent words. (Click for all words.) 52 Drilling Rig 51 Heimdal 51 drill 51 Petsec 50 semisubmersible 50 cased hole 50 semi submersible rig 49 Vantage Drilling 49 drilling 49 Nikanassin 49 uphole 48 drilling rig 48 Mexico GOM 48 Bua Ban 48 Transocean Deepwater Horizon 48 pipelay 48 ultra deepwater drillship 48 semi submersible drilling rigs 48 Cote Blanche 48 Drilling 47 South Timbalier 47 Tindalo 47 spudding 47 Visund 47 Knotty Head 47 workover rig 47 jackup drilling rigs 47 Energold 47 Downhole 47 wireline logging 47 drill rig 47 Brage 47 Kaskida 46 Reverse circulation 46 Pekisko 46 drilling rigs 46 Lower Tertiary 46 deepwater drilling rig 46 seismically defined 46 Alvheim 46 drillship 45 hydraulically fractured 45 Ship Shoal 45 Coring 45 #/#-# [020] 45 downhole 45 recompleted 45 Woodford shale 45 Upper Jurassic 45 Dzheitune Lam 45 3D Seismic 45 Luno 45 3D seismic surveys 45 oilrig 45 deepwater 45 spudded 44 Wolfcamp 44 Leiv Eiriksson 44 liftboat 44 Selmo 44 Reverse Circulation RC 44 Nextraction 44 Didon 44 Nido Petroleum 44 Rocksource 44 Cabo Drilling Corp. 44 Spraberry 44 VIC/P# 44 North Falkland Basin 44 Kambuna 44 Moncla 44 delineation wells 44 auger drill 44 Bakken wells 43 jackup 43 Elixir Petroleum 43 Norne 43 MMcfed 43 Swiber 43 intermediate casing 43 dayrate 43 FPSO 43 sandstone reservoir 43 fraced 43 recomplete 43 deepwater discoveries 43 subsea wells 43 Provides Operational Update 43 rigs 43 Serica Energy 43 fracture stimulation 43 drilled 43 tieback 43 appraisal wells 43 wellsite 43 Denver Julesburg Basin 43 previously undrilled 43 Valiant Petroleum 43 ultra deepwater 43 prognosed 43 Deep Bossier