Objectives of this Thesis are to:
- Develop an awareness of the challenges presented from elevated temperatures
and pressures in well construction.
- Learn the key differences between ―normal‖ condition wells and HPHT wells.
- Understand some of the indicators of thermal- and pressure-related problems.
- Understand the responses which may be made to mitigate high pressure and
high temperature ,,HPHT‘‘ challenges while drilling wells.
HPHT wells are an unavoidable consequence of the ever expanding search for
oil and gas resources around the world. As wells are ...
... expected wellhead shut in
pressure exceeding 690 bar and/or having a temperature exceeding 150%.”
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3. CHALLENGES AND RISKS
3.1 HPHT Challenges and Risks
There are a lot of challenges and risks regarding a well life cycle (design,
drilling etc.), especially when we are speaking about HPHT ...
... Technology Gaps - another way to look at HPHT challenges ...aaaaaaaaaaaaaaaaaaaaaaaaaaeaaaaaaaeaaaaeaeeeeee. 18
3.3 HPHT Standards and Recommended Practices „...aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaeaaaaaaaeaeaaeaeaaeaeaaeaeeeeeee 19
4.1 HPHT Geology Challenges .....aaaaaaaaaaaaaaaaaaaaaaaaaaaaaeaaaaea ...
... member
Faculty of Mining and Geology, Belgrade
Date of defence:
ABSTRACT
Objectives of this Thesis are to:
- Develop an awareness of the challenges presented from elevated temperatures
and pressures in well construction.
- Learnthe key differences between “normal” condition wells and HPHT ...
Vojin Solomun. Design and drilling of wells in formations with high pressure, 2024
