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 74 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 :)

raili21

  • Member
  • Posts: 324
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

Did you know?

According to the Migraine Research Foundation, migraines are the third most prevalent illness in the world. Women are most affected (18%), followed by children of both sexes (10%), and men (6%).

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

Methods of removing urinary stones Methods of removing urinary stones
The crania, and especially the faces of KNM-ER 1813 and 1470, differ enough that some scientists inc The crania, and especially the faces of KNM-ER 1813 and 1470, differ enough that some scientists inc
For millions of people, the United States represents a land of opportunity and freedom from ... For millions of people, the United States represents a land of opportunity and freedom from ...
Social scientists have not done well at devising theories to explain lovely romantic moments Social scientists have not done well at devising theories to explain lovely romantic moments
Plot of land (Part b) Plot of land (Part b)
Generalized life cycle for land plants Generalized life cycle for land plants
Video: Helper T cell receptors, activation, proliferation, differentiation & action

For a complete list of videos, visit our video library