Related by context. Frequent words. (Click for all words.) 53 geologist 50 driller 49 consulting geologist 49 surveyor 46 prospector 46 coalbed methane 45 Professional Engineer 45 drillers 44 real estate appraiser 43 Bakken formation 43 roughneck 43 hydrogeologist 43 Mobil Oil 43 appraisal 43 XTO 43 appraiser 42 ERHC 42 realtor 42 oilfield 42 Geologist 41 XTO Energy 41 prospecting 41 landowner 41 prospectors 41 geophysicist 41 accountant 41 TXCO 41 Hyperdynamics 40 drilling rig 40 geologists 40 drilling 40 oil 40 rancher 40 Senior Geologist 40 Amerada Hess 40 oilman 40 subsurface 40 Williston Basin 39 Certified Public Accountant 39 leaseholder 39 adjuster 39 EnCana 39 Chief Geologist 39 Afren 39 assessor 39 leasehold 39 Dejour 39 oilmen 39 Coal Bed Methane 39 operatorship 39 Transwestern 39 Amoco 39 landowners 39 geoscience 38 exploration 38 Range Resources 38 Realtor 38 shale gas 38 Duvernay 38 Anadarko 38 shale 38 natural gas 38 paralegal 38 Kerr McGee 38 XTO Energy Inc. 38 DNRC 38 North Slope 38 InterOil 38 explorer 38 volunteer firefighter 38 leases 38 pipe fitter 38 salesperson 38 acreage 37 consultant 37 Cimarex 37 exploratory drilling 37 Mountrail County 37 insurance adjuster 37 Maersk Oil 37 Haynesville shale 37 leaseholders 37 Statoil 37 gas 37 Petrobank 37 Woodford Shale 37 Venoco 37 bookkeeper 37 claims adjuster 37 cattleman 37 Exploration 37 Gastar 37 farmout 37 Barnett Shale 37 Aubrey McClendon 37 CBM 37 Haynesville Shale 37 shales 36 oilfields 36 pipefitter 36 Marcellus shale