NEGLIGENCE AND FATALITIES A CLOSER LOOK AT WORKOVER RIG ACCIDENTS

Drilling rig fatalities

Drilling rig fatalities

This list is complementary to the . Large accidents, qualifying as are included. The production process encompasses all parts of the process from drilling for fuels to refining or processing to the final product. It also includes storage and disposal of waste. Unless otherwise stated, all accidents are associated with p. [pdf]

Workover rig drawworks connect drill line

Workover rig drawworks connect drill line

The drawworks reels in and reels out the drilling line. The drilling line is connected to the traveling block and hook which connect to the drill string. The drill string runs over the crown block and setup like a block and tackle pulley system. [pdf]

Drilling rig accidents

Drilling rig accidents

It also includes storage and disposal of waste. Unless otherwise stated, all accidents are associated with production wells. Since many accidents involve transport of raw materials, several states included in this list have little or no fossil fuel production.OverviewThis list is complementary to the . Large accidents, qualifying as The. . • March 24, 1989 – The occurred in Prince William Sound, Alaska.• December 31, 2012 – Offshore drilling rig breaks loose from tow, 18 evacuated. . • September 2010 – March 2011 – Near Greenbrier, earthquake swarm near injection wells, largest 4.7 • May 21, 2012 - A fire and explosion broke out at an abandoned crude oil tank battery, near El Dorado.. . • Jan. 27, 1908 - Lightning struck tank number 3 of the Union Oil Co. tank farm at Avila. The bolt struck at 3:30 p.m. and ignited the oil stored in the tank. • October 5, 1913 - A spark from a passing locomotive was blame. . • • August 2001 through 2012 – , earthquakes up to magnitude 5.3. [pdf]

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