The other problem is many companies leave casing in the ground for long after the well is played out. Other byproducts of gas and oil extraction can be very corrosive. Leading to degradation of the casing. It can take as little as 14 days to drill a well. On the flip side I have see wells take months to plug and abandoned a well if casing degradation is let go to far.
There is nothing wrong with it. As long as the oil company does a good cement job. How ever in reality most try to cut cost whenever possible. One thing they didn't mention is casing centralizers. They ensure proper cement thickness between casing and well bore. They are relatively cheap but some companies do not use enough. Then you have the problem of directional holes. Most modern wells are not drilled straight down. They kick them off at angles to drill more holes on a well sight. This can lead to casing being bent around curves. That can lead to casing being in direct contact with the well bore.
Well explained, and I know why my neck got choked by Mr. Putin was released....Thank you for "The Hydraulic Fracturing" Could we also take care the environment issues as the step-2 ?
@@TechieTard And then Crack - opens into the underground well spring of fresh drinking water. And then, oh look, I can turn on my bathroom sink faucet fed from my water well and then light the water/mix on fire! Thanks fracking.
For one we don’t drill into the mantle for two we don’t have enough horsepower or strong enough material to create a 10000’ vertical fracture to contaminate drinking water. Y’all have no idea what you are talking about
@@codylebleu951 " we don’t have enough horsepower or strong enough material to create a 10000’ vertical fracture to contaminate drinking water." 10000' ? Strawman. Drinking water is often very shallow some even at surface level. [[ Y’all have no idea what you are talking about ]] Tell that to residents of Flint, Michigan and other area where fracking has taken place shortly before water contamination being found. GOod grief.
@ so the fact that the democrat controlled government trying to save money switched the water source to the Flint River which was high in lead was caused by fracking?? You’re an idiot and have no idea what you are talking about. You probably also believe in man made climate change.
So, explain how some of those people in Pennsylvania who had normal water wells before a fracking operation began started to have a gas come out of their water taps, gas they could ignite with a match, after the fracking was done? And also explain why the fracking company wouldn’t compensate them for effing up their water supply when it’s pretty obviously the fracking that caused their problem?
I would agree that there are probably many areas where fracking can seriously affect the environment around it. There’s probably also many areas where it would be just fine. But clearly the oil companies that frack are more concerned with profit than safety. It’s the legislators and regulators who are to blame for not making sure oil production is done in a safe manner. Too much profit to not make payoffs. Ultimately, we need to get money out of politics to fix this or anything really.
I have a question: how the cement layer is being created around the casing and the aquifer? I understand that the casing diameter is smaller than the hole so, when the cement is pumped through the inner core of the casing, it starts to cover the outside of it by going around the casing pipe. It is posible when there is a solid wall around the casing but when it is water? How the cement layer is created around the casing?
Last question first. As shown, cement is pumped down the casing and when it flow out of the bottom, the only way to travel is up. The amount of cement is calculated to fill the annulus or space between the casing and the hole wall. Now to address your water question. Cement may flow out a small distance into water zone but it is thick and will "plug" the water zone as the cement continues to rise. The cement will harden even when under water. After cementing, a cement bond log can be run. This type of log "rings" the casing. This is like tapping on a tile on a floor in that it sounds different when the cement under the tile is not bonded. The ringing is recorded as a chart vs depth. If the bond is not good in a critical water zone, the casing can be perforated, the zone isolated, and cement pumped through the perforations to seal the casing.
There is no water from the aquifer in the annular space because pressure is maintained by drilling mud. As the cement is pumped down the mud in the annular space is displaced by cement.
This is creative. I am confused though as for plug 1 being set for a charge because wouldn't that allow the surface water to sink down past potentially? Why wouldn't you just do it with 2 and 3 and leave 1 alone or am I missing something?
I dont follow exactly but I can explain why surface water isn't an issue. At surface an iron wellhead exists which blocks entry of contaminants or other liquids from entering top down. Contaminants can enter when drilling (before fracking begins). We seperate the stages of a frac so we have to use less horsepower on surface when pumping frac fluid downhole. So once toe prep occured (not covered in the video) a wireline crew sends our perf guns (a series of shaped charges facing the formation) down in a line, and at the far end of the line sits a frac plug which using an explosive is set into the walls of the casing. The explosive compresses the plug and the teeth can set into the casing walls. Then the wireline is pulled up (reeled in) to reach the desired depth at which case the shaped explosives are fired to make a hole through the metal casing, cement, and about 2 feet into the rock. Now that there is this opening we inject frac fluid at a rate greater than the fracture gradient (the pressure required to cause microtissues in the rock formation) and at a rate which produces a pressure lower than that which will cause it to fracture improperly ( a small cone shape rather than a root structure shape) or less than the pressure required to break the casing (very expensive). As far as subsurface water not in the oil reservoir already, it is blocked off from the wellbore typically by a mile of depth (the natural water table) as well as several inches of strong steel surrounded by concrete.
As I understand it, it can present the following risks: 1) fracking at a too shallow depth, where the cracks result in fracking fluid or oil/gas contaminating the water supply 2) same if the well casing breaks 3) flowback water being improperly disposed, eg being dumped into a river or an open pit or a treatment plant that isn't capable of removing these particular chemicals. Maybe there's a way to do it safely, but there's always a financial incentive to cut corners, and in that case the damage can be major.
Let's also consider the environmental laws. In some states the laws don't require casings, just a leaky pipe driven into whatever strata they're going for, allowing leakage into the strata above. What is shown in this video would be within the law in states with more stringent environmental regulations.
looks like something Mr. Burns came up with. Don't the fracturing chemicals get left in the fracture and contaminate groundwater? Interesting that a video produced by an energy company that uses this form of drilling left out all the atrocious side effects of the practise.
the chemicals are released thousands of miles below the surface. No place in the nation, even deserts with deep wells, gets water from anywhere near these fracking wells.
@@bennetthasty7488 That isn't accurate. Firstly, the chemicals are released thousands of FEET below the surface, not miles. Second, the entire water table is interconnected and heated water from deep within the earth perculates up toward the surface. I worked in a laboratory where we would take soil samples from the surface that could identify mineral deposits thousands of feet down because water that bubbles up carries trace amounts of these minerals with it. There have been reports all over the place (and in the scientific literature) of scientists identifying toxic and carcinogenic chemicals from fracking in peoples well water.
@@brcarter1111 dont forget that when they finish they also put a similar solution in the fractures leading to the chemicals being able to transfer to other sources over time. Which is why we have so little drinking water than thought
What percentage can a problem with the casing and or liner happen. I have well water and have heard many stories of ground water contamination, sure wouldn't want fracking to close to home. Contamination from the ground up on top around the drill rig, also with a liner or casing failure and from below the casing they do pressurize all this and that just makes it worst
FYI, the things that get pumped into the rock are MANY different chemicals that are not good for the environment. These have and do contaminate water aquaifers, here in Ohio and many many other states. the video is not entirely truthful,. Most of what happens is mostly accurate but, not a word about the fact that they do contaminate ALOT.
david baldacci's book ' walk the wire' is in a n. dakota oil rig setting where fracking is going on. and ch. 27 takes the reader into a control room / data center. and this Noble Energy vid' has visuals that complement understanding the word descriptions in that ch. of the processes under way good of you to have put it together & posted it. one thing came out in the book is about all the methane that co-exists with the oil and gets wasted by being burned off. it , the methane, is 'dirty' needs some work to clean up and make it a commercial product. economics rules what is saved and what isnt .
Good question. Actually just water under high pressure will break the rock. However, when the pressure is released, the cracks close back up. To prevent this, proppants (like sand) are pumped along with the water to remain behind and hold the cracks open after the pressure release. Also, chemicals are added to "thicken" the mix and keep the water from escaping from the fractures and reducing the pressures. These chemicals have chemical timers that will turn the thickened mix to thin and allow the water and chemicals to flow back to the surface leaving the proppant behind.
Left out water wells getting ruined. George formations are not clearly defined as in the cartoon , there natural cracks and fissures which allow the hydrocarbons to pass through the different strata and into water. I'm for oil production but when wells are destroyed, the companies need to make it right with the owners of the wells. And if the water is contaminated for future generations that are looking for water.
@@flipphonewizard5448 it destroys the bedrock layers, and you get ground movement and sinkholes, also if they don't do the concrete liner properly (which most don't) you end up with contaminated groundwater aquifers, the same aquifers that people draw from for drinking water
It could if it were directionally drilled. However, the well cannot be drilled under your property without your permission. As the well is drilled, its 3 dimensional position is calculated to within a couple of feet. This information is filed with the state.
No, there is not always a leak. The professionals take well drilling seriously. The logs and other evidence of how the well is drilled must be turned into the state after drilling. In production, any leak must be reported and repaired. That being said, not every operator does his duty.
correct TRUMP is a great leader...phuckin' azzhole biDONE is back to buying from over seas and costing us billions when we have our own oil. biDONE the crook is also right now selling our oil reserves to china an India to fund the fed gov...scumbag phuck is pro quoing millions into his pockets
There is no fracing above the water table. The fracing below the water table is sealed off from potable water with the surface and intermediate casing string.
By the way have you took a look at the newest Geological Survey 70% of the United States has pockets of hydrogen just like they do oil they were going to drill baby drill we might as well get it all
The concrete casing has a well determined failure rate, so the chance of groundwater contamination can be predicted. But there is money to be made. Go light your tap...
Pa has over 5000 miles of dead streams destroyed by acid mine leaching. This disaster will never be fixed. Now the frackers are destroying our ground water and our legislature does nothing. Who will fix the well casings when they fail. They will eventually fail.
Nice animation only issue is there is no information on the risks, such as whole town's dying in their sleep from the facking that can couse leaks and contaminations miles away.
Air pollution, chemical pollution from the process itself combined with small Earthquakes caused by altering tectonic pressures. But other THAN THAT, great video!
I noticed that they omit that! The leaking gas causes, headaches, nose bleeds, asthma and they don't stop it. Thats when they bring in the lawyers and the heavies...
@@FGDIESEL1 and what do you think the gas is used for? The gas that they collect that is. There is still a large volume of gas that escapes. Then there is the water treatment! And don't forget the subsidies these companies get, yet the price of gas still goes up! When the company collapses where is the money?
because Saudi Arabia is losing money so they need to make up lies and the saudi puppets (environazis) make up propaganda to save the saudi oil companies.
This was a cool informative video, but mobilizing the earth's cancerous, endocrine disrupting goo in a way that it can reach our ground water, and can not be immobilized is insane.
The other problem is many companies leave casing in the ground for long after the well is played out. Other byproducts of gas and oil extraction can be very corrosive. Leading to degradation of the casing. It can take as little as 14 days to drill a well. On the flip side I have see wells take months to plug and abandoned a well if casing degradation is let go to far.
What’s the problem with that?
Casing is cemented into the ground. It doesn't get removed, just filled with grout (cement) when the hole is abandoned.
This is the best fracking explanation I have seen on tube
Heres a video that shows the other side of the story..
th-cam.com/video/dEB_Wwe-uBM/w-d-xo.html
I’ve been looking for videos all month. Been on three different fracs and now I understand what’s going on here😂
Very well done. I'm convinced that 99% of politicians and general public who oppose fracking don't even know what it is
Contaminates ground water , many places so contaminated the whole towns had to relocate but who cares right😮
@@macalister8881 Wrong!!!
Best explanation I’ve seen so far.
@@hessranch probably put out by the fracking industry
I love a good Fracking Stimulation! I wish people could use the English language correctly .
One of the best explanation.
thank you for this inforamtive video , it was really amazing being able to see that in action and not just try to imagine how it all works
I have to admit that this kind of solution is very creative. Hats down to the engineers who developed this technique.
It's so fucking pollutive and causes earthquakes
Excellently explained! Best of luck!
Billy Bob Thornton taught me all about this
There is nothing wrong with it. As long as the oil company does a good cement job. How ever in reality most try to cut cost whenever possible. One thing they didn't mention is casing centralizers. They ensure proper cement thickness between casing and well bore. They are relatively cheap but some companies do not use enough. Then you have the problem of directional holes. Most modern wells are not drilled straight down. They kick them off at angles to drill more holes on a well sight. This can lead to casing being bent around curves. That can lead to casing being in direct contact with the well bore.
We drilled for noble in west TX rig 499 great group of guys seth,louie,stetson,jack...
Well explained, and I know why my neck got choked by Mr. Putin was released....Thank you for "The Hydraulic Fracturing" Could we also take care the environment issues as the step-2 ?
My first thoughts, "so that's how it's done", my Second thoughts, "Wait, the mantle is always shifting.... this can't possibly be a good thing to do"
@@TechieTard And then Crack - opens into the underground well spring of fresh drinking water. And then, oh look, I can turn on my bathroom sink faucet fed from my water well and then light the water/mix on fire! Thanks fracking.
For one we don’t drill into the mantle for two we don’t have enough horsepower or strong enough material to create a 10000’ vertical fracture to contaminate drinking water. Y’all have no idea what you are talking about
@@codylebleu951 " we don’t have enough horsepower or strong enough material to create a 10000’ vertical fracture to contaminate drinking water."
10000' ? Strawman.
Drinking water is often very shallow some even at surface level.
[[ Y’all have no idea what you are talking about ]]
Tell that to residents of Flint, Michigan and other area where fracking has taken place shortly before water contamination being found.
GOod grief.
@ so the fact that the democrat controlled government trying to save money switched the water source to the Flint River which was high in lead was caused by fracking?? You’re an idiot and have no idea what you are talking about. You probably also believe in man made climate change.
Do the hydro carbons serve a purpose for the planet or are they just a byproduct?
What about the brine. What is that for or from.?
So, explain how some of those people in Pennsylvania who had normal water wells before a fracking operation began started to have a gas come out of their water taps, gas they could ignite with a match, after the fracking was done? And also explain why the fracking company wouldn’t compensate them for effing up their water supply when it’s pretty obviously the fracking that caused their problem?
You may want to look into the facts of that story more.
There is no such thing as clean aquifer water anymore.
Or another out-dated improperly capped has leaked into the "water" zone and it is contaminating the water supply!
I would agree that there are probably many areas where fracking can seriously affect the environment around it. There’s probably also many areas where it would be just fine. But clearly the oil companies that frack are more concerned with profit than safety. It’s the legislators and regulators who are to blame for not making sure oil production is done in a safe manner. Too much profit to not make payoffs. Ultimately, we need to get money out of politics to fix this or anything really.
Shit happens.
Very neat. Been watching landman. Never knew how this worked thanks
I have a question: how the cement layer is being created around the casing and the aquifer? I understand that the casing diameter is smaller than the hole so, when the cement is pumped through the inner core of the casing, it starts to cover the outside of it by going around the casing pipe. It is posible when there is a solid wall around the casing but when it is water? How the cement layer is created around the casing?
Last question first. As shown, cement is pumped down the casing and when it flow out of the bottom, the only way to travel is up. The amount of cement is calculated to fill the annulus or space between the casing and the hole wall.
Now to address your water question. Cement may flow out a small distance into water zone but it is thick and will "plug" the water zone as the cement continues to rise. The cement will harden even when under water. After cementing, a cement bond log can be run. This type of log "rings" the casing. This is like tapping on a tile on a floor in that it sounds different when the cement under the tile is not bonded. The ringing is recorded as a chart vs depth. If the bond is not good in a critical water zone, the casing can be perforated, the zone isolated, and cement pumped through the perforations to seal the casing.
There is no water from the aquifer in the annular space because pressure is maintained by drilling mud. As the cement is pumped down the mud in the annular space is displaced by cement.
Seems a lot easier just to pump my gas at the Mini Mart.
Scrape your bowl, there might be a hit or two left.
@@danielhendriksen9232 How would you know these details
Duh!
Thanks didn’t know how this was done ☑️
I never thought I'd be stimulated by hydraulic fracturing.
This is a very basic explanation of something that takes years to learn and understand, can’t do much better than this in five minutes
This is creative. I am confused though as for plug 1 being set for a charge because wouldn't that allow the surface water to sink down past potentially? Why wouldn't you just do it with 2 and 3 and leave 1 alone or am I missing something?
I dont follow exactly but I can explain why surface water isn't an issue. At surface an iron wellhead exists which blocks entry of contaminants or other liquids from entering top down. Contaminants can enter when drilling (before fracking begins). We seperate the stages of a frac so we have to use less horsepower on surface when pumping frac fluid downhole. So once toe prep occured (not covered in the video) a wireline crew sends our perf guns (a series of shaped charges facing the formation) down in a line, and at the far end of the line sits a frac plug which using an explosive is set into the walls of the casing. The explosive compresses the plug and the teeth can set into the casing walls.
Then the wireline is pulled up (reeled in) to reach the desired depth at which case the shaped explosives are fired to make a hole through the metal casing, cement, and about 2 feet into the rock. Now that there is this opening we inject frac fluid at a rate greater than the fracture gradient (the pressure required to cause microtissues in the rock formation) and at a rate which produces a pressure lower than that which will cause it to fracture improperly ( a small cone shape rather than a root structure shape) or less than the pressure required to break the casing (very expensive).
As far as subsurface water not in the oil reservoir already, it is blocked off from the wellbore typically by a mile of depth (the natural water table) as well as several inches of strong steel surrounded by concrete.
C'est du gaze de schiste c'est dangereux pour l'écosystème ?
Yeaa so im not seeing whats so horrible about this? Why am I supposed to be against it again?
As I understand it, it can present the following risks: 1) fracking at a too shallow depth, where the cracks result in fracking fluid or oil/gas contaminating the water supply 2) same if the well casing breaks 3) flowback water being improperly disposed, eg being dumped into a river or an open pit or a treatment plant that isn't capable of removing these particular chemicals. Maybe there's a way to do it safely, but there's always a financial incentive to cut corners, and in that case the damage can be major.
Exactly
Let's also consider the environmental laws. In some states the laws don't require casings, just a leaky pipe driven into whatever strata they're going for, allowing leakage into the strata above. What is shown in this video would be within the law in states with more stringent environmental regulations.
Come live in my area for while. It will change you mind.
Doesn't surprise me, you don't understand.
looks like something Mr. Burns came up with. Don't the fracturing chemicals get left in the fracture and contaminate groundwater? Interesting that a video produced by an energy company that uses this form of drilling left out all the atrocious side effects of the practise.
the chemicals are released thousands of miles below the surface. No place in the nation, even deserts with deep wells, gets water from anywhere near these fracking wells.
@@bennetthasty7488 That isn't accurate. Firstly, the chemicals are released thousands of FEET below the surface, not miles. Second, the entire water table is interconnected and heated water from deep within the earth perculates up toward the surface. I worked in a laboratory where we would take soil samples from the surface that could identify mineral deposits thousands of feet down because water that bubbles up carries trace amounts of these minerals with it. There have been reports all over the place (and in the scientific literature) of scientists identifying toxic and carcinogenic chemicals from fracking in peoples well water.
@@brcarter1111 dont forget that when they finish they also put a similar solution in the fractures leading to the chemicals being able to transfer to other sources over time. Which is why we have so little drinking water than thought
@@bennetthasty7488 Actually only a couple of miles.
What chemicals, mostly water and sand. You have no idea what fracking is about
What percentage can a problem with the casing and or liner happen. I have well water and have heard many stories of ground water contamination, sure wouldn't want fracking to close to home. Contamination from the ground up on top around the drill rig, also with a liner or casing failure and from below the casing they do pressurize all this and that just makes it worst
Seems like this would be a difficult DIY project.
I'm working with a small water well drilling company it's fun and it's fun to see things like this
Where can I get one?
Well, well, well that was very informative and the technique was presented with a methodology that was easy to understand. Good job. 👏
5:19
👀©️-Ya. 👀
But what do you do with the contaminated backwash?
Tailings ponds
Much of it is recovered and used again. We called it “flow back”.
Back in the Olden Days they would just drop dynamite down a well bore to fracture the rock and get the formation fluids flowing again.
I wonder why injecting stuff to fracture the zone doesn't just push all the good stuff away from the well.
It might temporarily, but as soon as the well is opened or pumped it'll work its way back to the casing.
Well explained
nice pun.
The problem is not fracking but excessive fracking activity in a specific geographic area
Was this animated video supposed to “Stimulate” fracturing, or “Simulate” it?
A great advance in technology that allowed the United States to become energy independent!
good description. no wonder it's so expensive.
And the hydraulic fracking fluid goes where?
Much of it is recovered when the well is brought on line.
You forgot to mention that the Mud is also used to prevent Blowouts.
HOW can they/anyone tell that there's oil 10,000 feet below the surface???????????
Wow! An amazing video!
FYI, the things that get pumped into the rock are MANY different chemicals that are not good for the environment. These have and do contaminate water aquaifers, here in Ohio and many many other states. the video is not entirely truthful,. Most of what happens is mostly accurate but, not a word about the fact that they do contaminate ALOT.
I'd boycott using any fuel if I were you.
@@MrThenry1988just go live in da woods
Its happening way underneath the water aquifer.
Comprehensive video! thanks
david baldacci's book ' walk the wire' is in a n. dakota oil rig setting where fracking is going on.
and
ch. 27 takes the reader into a control room / data center.
and this Noble Energy vid' has visuals that
complement understanding the word descriptions in that ch. of the processes under way
good of you to have put it together & posted it.
one thing came out in the book is about all the methane that co-exists with the oil
and
gets wasted by being burned off.
it , the methane, is 'dirty' needs some work to clean up and make it a commercial product.
economics rules what is saved and what isnt .
Why not just use water under higher pressure no chemicals.
Good question. Actually just water under high pressure will break the rock. However, when the pressure is released, the cracks close back up. To prevent this, proppants (like sand) are pumped along with the water to remain behind and hold the cracks open after the pressure release. Also, chemicals are added to "thicken" the mix and keep the water from escaping from the fractures and reducing the pressures. These chemicals have chemical timers that will turn the thickened mix to thin and allow the water and chemicals to flow back to the surface leaving the proppant behind.
Now I understand why Oklahoma has become the earthquake capital of the world
doesn't show how they do 90 degree bends horizontal.
No flowback?
Great work
Left out water wells getting ruined. George formations are not clearly defined as in the cartoon , there natural cracks and fissures which allow the hydrocarbons to pass through the different strata and into water. I'm for oil production but when wells are destroyed, the companies need to make it right with the owners of the wells. And if the water is contaminated for future generations that are looking for water.
Hydraulic fracking has saved the planet!
wtf ? I’m guessing you have zero experience here. My area is being destroyed by all this crap
@@Chudsaves get ajob hippy
@@Chudsaves Why ?
@@flipphonewizard5448 it destroys the bedrock layers, and you get ground movement and sinkholes, also if they don't do the concrete liner properly (which most don't) you end up with contaminated groundwater aquifers, the same aquifers that people draw from for drinking water
@@ChudsavesNot by fracking! If you believe that, you’re just looking for an excuse for your lousy life.
Hahaha what is that a Commodore 64 that he’s reading the analysis on the mud 👌
Can the drilling come underneath my property if I’m less then 2 miles from the well
It could if it were directionally drilled. However, the well cannot be drilled under your property without your permission. As the well is drilled, its 3 dimensional position is calculated to within a couple of feet. This information is filed with the state.
Hydraulic Fracturing Stimulation
Never dig straight down
why are so many people against it?
They should boycott all fuels. Teach them a lesson. Lol.
This works but it is polluting alot where they drill at, their is always a leak
No, there is not always a leak. The professionals take well drilling seriously. The logs and other evidence of how the well is drilled must be turned into the state after drilling. In production, any leak must be reported and repaired. That being said, not every operator does his duty.
Very interesting.
The technique which made USA energy efficient ..
correct TRUMP is a great leader...phuckin' azzhole biDONE is back to buying from over seas and costing us billions when we have our own oil. biDONE the crook is also right now selling our oil reserves to china an India to fund the fed gov...scumbag phuck is pro quoing millions into his pockets
@@1_fishin_magician153 yeah..now USA again turned into consumer from oil producer…
What could possibly go wrong
What about the 1000 chemicals Put in the ground
What are they and at what points are they used ? I think you are fibbing.
This is the first thing that has ever made me ashamed to have the name Noble.
how the hell did they figure out how to do this so crazy
Sophisticated info
People oppose it because it sounds mean.
the technologies have resolve all the problems geological. Just one thing remain again
Safe and sound drilling----- good job♥︎Rem Geo P. Mitchell and Martin Cherringron----Founding Fathers of drilling☆◆☆◆
So you fracture above and below the water table that we live off of. Sounds really dumb
There is no fracing above the water table. The fracing below the water table is sealed off from potable water with the surface and intermediate casing string.
Amazing
By the way have you took a look at the newest Geological Survey 70% of the United States has pockets of hydrogen just like they do oil they were going to drill baby drill we might as well get it all
The concrete casing has a well determined failure rate, so the chance of groundwater contamination can be predicted. But there is money to be made. Go light your tap...
Make a video of yours.
Thanks for this
They should have asked Kama Lick to explain the Fracking process 😂
Hope U-like UR gas better than clean fresh drinking water.
Is this what you show sixth grade children ??
Sounds over simplified . Lots of bad byproducts .
How long does this " cement " last . Well that depends on the "cement " .! Personally I think concrete would work better .
Cement is that gray stuff in concrete that sticks the rocks and sand together. Roman concrete (cement) is still functioning.
Pa has over 5000 miles of dead streams destroyed by acid mine leaching. This disaster will never be fixed. Now the frackers are destroying our ground water and our legislature does nothing. Who will fix the well casings when they fail. They will eventually fail.
All for a quick buck.
Le gaze de schiste pour le frique
Will the cement crack, after the charge explosion or after when it is dry, resulting in contamination of the ground.
Oooh, ooh ooh, the sky is falling. Stop worrying and get a life.
Would you like to know more?
Good presentation, but the process has a fatal consequence for the environment and water contamination!
Not true if proper precautions are taken. This depends on the company (operator) that is having the well drilled.
Nice animation only issue is there is no information on the risks, such as whole town's dying in their sleep from the facking that can couse leaks and contaminations miles away.
Some big earthquakes in the Midwest from fracturing
La valeria viaja 3 meses con mil.dolares amexico
Thanks
Merci
شكرا
हिंदी शब्दों में हो सकता है
I’m pretty sure this isn’t harmful to earth
Only the hypocrites driving a Prius can do that…
Air pollution, chemical pollution from the process itself combined with small Earthquakes caused by altering tectonic pressures. But other THAN THAT, great video!
I noticed that they omit that! The leaking gas causes, headaches, nose bleeds, asthma and they don't stop it. Thats when they bring in the lawyers and the heavies...
Small earthquakes prevent large earthquakes. We need to start fracking along the fault lines in California before the big one hits.
Not as much pollution as it takes to make electric cars and windmills though 🤷
@@FGDIESEL1 and what do you think the gas is used for? The gas that they collect that is. There is still a large volume of gas that escapes. Then there is the water treatment! And don't forget the subsidies these companies get, yet the price of gas still goes up! When the company collapses where is the money?
@@FGDIESEL1 So you are going to let it sit in the tank and do nothing? Idiot!
This looks safe. So let me ask you, why not hydraulic fracturing?
wtf?
because Saudi Arabia is losing money so they need to make up lies and the saudi puppets (environazis) make up propaganda to save the saudi oil companies.
looks safe on the computer animation but in real life you get methane in your water
The Titanic is unsinkable! Thalidomide is harmless. Most doctors smoke Camels…
@@enntl7739 This might depend on which company (operator) is drilling the well. Some are better than others.
Look at a lithium mine.
Noble energy is that an oxymoron
So many whiners on here.....
Watched the video, check. Getting out my old hand drill and firecrackers, check.
Get oil and earthquakes from plate shift settling
hmm stimulated fracking🤣
Quick , send this video to the Biden administration. They may learn something
This was a cool informative video, but mobilizing the earth's cancerous, endocrine disrupting goo in a way that it can reach our ground water, and can not be immobilized is insane.
❤
yeahhh
just what i was looking for
who needs fresh water anyway!