ARC Identifier 12477 / Local Identifier 70.153A. Revision of "World Stuggle for Oil." Department of the Interior. Bureau of Mines. Pittsburgh Experiment Station. (1934 - 01/19/1975)
"Chemically treated muds are pumped through the hollowed drill pipe to cool and lubricate the bit and carry the rocks cut away by the bit back to the surface. It also plasters the wall of the hole to prevent cave ins. " That is how ground drinking waters are polluted and entire ecological system die, including people.
It's minimized by isolating water zones with surface pipe. Once they drill to shallow depth they install large conductor and surface pipe. Then they begin drilling the main string which is smaller. Thing about oil is. Without it you wouldn't be posting that comment online like you did! EVERYTHING relies on oil! Plastics, transportation and even our power grid relies on oil!
@@goognamgoognw6637 you aren't getting it! This video is LONG LONG before fracking was even thought of! No where in this video does it mention fracking! Stick to the subject!
I work in the OIL industry. We perforate wells. I loved seeing glass perf guns.
Yup! I ran a Wireline truck. I was told they used rifle cartridges at one time to perf wells. Now they have digital blasting caps!
Thank you very much for your nice and fàntastic video.
With lots of love and regards,
Jayantàda,
16/1/2022
Imagine all the plastic crap that is littering the earth and the oceans, didn't exist. All from oil.
"Chemically treated muds are pumped through the hollowed drill pipe to cool and lubricate the bit and carry the rocks cut away by the bit back to the surface. It also plasters the wall of the hole to prevent cave ins. " That is how ground drinking waters are polluted and entire ecological system die, including people.
It's minimized by isolating water zones with surface pipe. Once they drill to shallow depth they install large conductor and surface pipe. Then they begin drilling the main string which is smaller.
Thing about oil is. Without it you wouldn't be posting that comment online like you did! EVERYTHING relies on oil! Plastics, transportation and even our power grid relies on oil!
@@WW5RM Fracking oil must be banned, there's plenty of regular oil that doesn't require injecting toxic chemicals into the ground.
@@goognamgoognw6637 lol who said anything about fracking?
@@WW5RM Yes fracking is environmental crime.
@@goognamgoognw6637 you aren't getting it! This video is LONG LONG before fracking was even thought of! No where in this video does it mention fracking! Stick to the subject!