SIC: 06200 - Extraction of natural gas UK-based companies (importers and exporters) ordered by incorporation date Anglo-syrian Petroleum (006) Municipal Company Limited Iraqi Oil & Natural Resource Enoch (007) Mining Company Limited American & Canadian Oil Company (002) Limited Panthera Petroleum Ltd Fexol Limited Newmed Energy Uk Limited Penfro Subsea Services Ltd Neo Energy Production Uk Limited Wrightz Ltd Flaxley Consultants Limited Calenergy Resources (uk) Limited Avalonia Energy Appraisal Limited Fermanagh Natural Gas Limited Hartshead Resources Ltd Guyana Deep Water Iii Uk Limited Smith Engineering (cumbria) Ltd Rigon Exploration Limited A Hadden Technical Services Ltd Commerz Uk Limited Exploration Safety Services Ltd Sdx Energy Limited Petro-geomechanics Limited W1 Oil & Gas Limited W9 Energy Limited York Energy (uk) Holdings Limited Sound Energy New Ventures Limited Kostulin Consultants Ltd Sdx Energy Holdings (uk) Limited Cane Energy Services Limited Oigas Ltd Prev11 / 33Next