This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Explain how off-shore drilling methods differ from land drilling methods. What will be an ideal ... (Read 72 times)

kaid0807

  • Hero Member
  • *****
  • Posts: 515
on: Jul 21, 2018
Explain how off-shore drilling methods differ from land drilling methods.
 
  What will be an ideal response?

Question 2

Briefly explain three oil-drilling methods.
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

alexisweber49

  • Sr. Member
  • ****
  • Posts: 311
Reply #1 on: Jul 21, 2018
Answer to Question 1

Offshore drilling is more expensive and more dangerous. It includes jack-up rigs, drill ships, semisubmersible rigs,
and fixed platforms.



Answer to Question 2

Cable toolthis early method used a chisel to loosen the soil, then rotary drills used bits to break through the
rock and soil.
 Directional drillsdrill the shaft at an angle
 Special drills called turbodrills or electrodrillsrotate and bend, directing the cutting bit.



kaid0807

  • Member
  • Posts: 515
Reply 2 on: Jul 21, 2018
Great answer, keep it coming :)

patma1981

  • Member
  • Posts: 292
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Did you know?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Gecarcinus quadratus, a land crab from Central and South America Gecarcinus quadratus, a land crab from Central and South America
Skin closure methods; E. glue. Skin closure methods; E. glue.
Change in Annual Precipitation Over Land, 1901-2010 Change in Annual Precipitation Over Land, 1901-2010
Facilitated Diffusion: Absorption Methods in the Small Intestine Facilitated Diffusion: Absorption Methods in the Small Intestine
Offset Method Plot of Land Offset Method Plot of Land
Plot of Land (Modified Offset Method) - Boxed Plot of Land (Modified Offset Method) - Boxed
Video: EpiPen Animation (Part 2)

For a complete list of videos, visit our video library