Answered step by step
Verified Expert Solution
Link Copied!

Question

00
1 Approved Answer

please solve the all Question No 1 - Analyze the sequence of well drilling operations given in offset drilling report of wellABC. Identify the problem

please solve the all image text in transcribed
image text in transcribed
image text in transcribed
image text in transcribed
image text in transcribed
Question No 1 - Analyze the sequence of well drilling operations given in offset drilling report of wellABC. Identify the problem occurred in the offset well and their effect on the drilling expenditure of the next well to be drilled if identified problems are ignored in the planning phase. (60 marks) Question No 2 - Evaluate the effect of the identified problem in offset well analysis on the rig selection for the next well to be drilled and justify your opinion. (40 marks) \begin{tabular}{|l|l|l|l|l|} \hline 53 & 1535 & 1/3/2010 & DRILLED 12-1/4" HOLE DOWN TO 1506M. WORK ON MP-3 (2.00 HRS). RESUMED DRILLING \\ \hline 54 & 1565 & 1/4/2010 & DRILLED TO 1545M. MAKE UP WIPER TRIPP OF 05 STANDS HOLE OK. RESUMED DRILLING. \\ \hline 55 & 1598 & 1/5/2010 & DRILLED 12-1/4" HOLE. WORK ON M.P= ( 2.00 HRS). \\ \hline 56 & 1628 & 1/6/2010 & DRILLED DOWN TO 1600M. DEVIATION = 1.50 DEGREE AT 1591M. MAKE UP WIPER TRIP OF 05 STANDS HOLE OK. DRILLED DOWN TO 1628M. STRING. DRILLING TO COLLECT SAMPLE. \\ \hline 57 & 1628 & 1/7/2010 & CIRCULATE. MAKE UP WIPER TRIP UP TO 13-3/8" CSG SHOE HOLE CONDITION OK. POOH. DEVIATION= 1.50 DEGREE. LOGGING IN PROGRESS. \\ \hline \end{tabular} \begin{tabular}{|l|c|l|l|} \hline \multicolumn{5}{|c|}{ Marking Scheme } \\ \hline Question 1 & 1 & Analysis on the Drilling Sequence & 20 Marks \\ \hline & 2 & Identifying Problem & 25 Marks \\ \hline & 3 & Cost Analysis & 15 Marks \\ \hline Question 2 & 1 & Evaluation effect on Rig Selection & 25 Marks \\ \hline & 2 & Justification & 15 Marks \\ \hline \end{tabular} Question No 1 - Analyze the sequence of well drilling operations given in offset drilling report of wellABC. Identify the problem occurred in the offset well and their effect on the drilling expenditure of the next well to be drilled if identified problems are ignored in the planning phase. (60 marks) Question No 2 - Evaluate the effect of the identified problem in offset well analysis on the rig selection for the next well to be drilled and justify your opinion. (40 marks) \begin{tabular}{|l|l|l|l|l|} \hline 53 & 1535 & 1/3/2010 & DRILLED 12-1/4" HOLE DOWN TO 1506M. WORK ON MP-3 (2.00 HRS). RESUMED DRILLING \\ \hline 54 & 1565 & 1/4/2010 & DRILLED TO 1545M. MAKE UP WIPER TRIPP OF 05 STANDS HOLE OK. RESUMED DRILLING. \\ \hline 55 & 1598 & 1/5/2010 & DRILLED 12-1/4" HOLE. WORK ON M.P= ( 2.00 HRS). \\ \hline 56 & 1628 & 1/6/2010 & DRILLED DOWN TO 1600M. DEVIATION = 1.50 DEGREE AT 1591M. MAKE UP WIPER TRIP OF 05 STANDS HOLE OK. DRILLED DOWN TO 1628M. STRING. DRILLING TO COLLECT SAMPLE. \\ \hline 57 & 1628 & 1/7/2010 & CIRCULATE. MAKE UP WIPER TRIP UP TO 13-3/8" CSG SHOE HOLE CONDITION OK. POOH. DEVIATION= 1.50 DEGREE. LOGGING IN PROGRESS. \\ \hline \end{tabular} \begin{tabular}{|l|c|l|l|} \hline \multicolumn{5}{|c|}{ Marking Scheme } \\ \hline Question 1 & 1 & Analysis on the Drilling Sequence & 20 Marks \\ \hline & 2 & Identifying Problem & 25 Marks \\ \hline & 3 & Cost Analysis & 15 Marks \\ \hline Question 2 & 1 & Evaluation effect on Rig Selection & 25 Marks \\ \hline & 2 & Justification & 15 Marks \\ \hline \end{tabular}

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access with AI-Powered Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started