Since the oils and natural gas sector produces quite a substantial amount of energy fuels they are one of the important sections in the energy producing industry. However in this sector the petroleum industry, in common terms known as the oil industry includes the processes of exploration, extraction, refining, transporting by oil tankers or pipelines and marketing of petroleum products and so on. Though the processes looks quite simple it involves a huge volume of sophisticated equipment to dig out the crude oils and process them into usable state of fuels. WWG has been contributing to this section in its own way by supplying the materials that are otherwise very critical to procure and supply as well. The remarkably high economic value of petroleum and its products has invariably made its reference as black gold. WWG provides the necessary equipment in full length to oil and natural gas industries and in a way is an ancillary of the oil and gas sector.