Dec 2, 2004 #1 MisiekX Petroleum Dec 2, 2004 2 I've seen a Coild tubing works trying to set free some tool using hydraulic jars and overshot. Does anyone can shortly explain me how the jars works?
I've seen a Coild tubing works trying to set free some tool using hydraulic jars and overshot. Does anyone can shortly explain me how the jars works?
Dec 6, 2004 #2 JAFCO Petroleum Nov 23, 2004 16 http://blowout.crystalgravity.com/introduction_to_jars_and_accelerators.htm#_Toc507291970 Upvote 0 Downvote
