Title: Working Guide To Drilling Equipment And Operations
Subjects: Oil well drilling, Gas well drilling, Equipment and supplies, Oil well drilling rigs, Pétrole, Puits, Forage, Appareils et matériel, TECHNOLOGY & ENGINEERING, Mining, Metallurgy & Mineralogy, Mechanical Engineering, Engineering & Applied Sciences, Energy, Chemical & biochemical, General, Petroleum, Engineering (general), Professional, career & trade -> engineering -> general engineering, Physical & earth sciences -> physics -> energy, Trades & technology -> power resources -> petroleum, Professional, career & trade -> engineering -> chemical engineering, Professional, career & trade -> engineering -> civil engineering