Wireline Tractor Technology
Wireline Tractor Techonology
Ms. Metsai Chaipornkaew ID 513 10459 21
Abstract The current increasing trend in the oil and gas industry to secure future reserves drives a demand for increasingly complex well design in highly deviated, horizontal and even ERD with various downhole hardware. A way of optimizing mechanical inventions is the utilization of establishes downhole wireline technology in order to make it possible to perform reliable, economical and flexible interventions. Especially, it will make a cost effective alternative to traditional intervention method and coil tubing. This paper is seperated in two main parts. First is a basic concept of wireline tractor and then the applied fuction of wireline tractor with scale milling techology will be discussed. Wireline tractor and its essential compartible downhole equipments, wireline stroker and wireline key, will be discussed in the first part include benefit and adventages of the application of these technologies by way of actual case history. Moreover, use of wireline tractor in production logging tool programe will be discussed. Wireline tractor milling operation at high-temperature condition will be described in the second part include surface equipment normally used, operating plan, result, and discussion of pro and con compare with coil tubing. All of this base on history case of Asgard field. The case histories provided substantiate the benefit that this new technology is able to provide to the global operating community, regardless of environment and well type.
Introduction Due to increasing of oil and gas demand nowsaday, complex completion designs for maximizing production of hydrocarbon for as long as possible are created. For complex reservoir, well design and production strategy must be evaluted carefully. So the conventional wireline technology can’t be used to operate in these kinds of wells. For example highly deviated wells, horizontal wells, and extended reach drilled (ERD) wells.
Ms. Metsai Chaipornkaew ID 513 10459 21
Abstract The current increasing trend in the oil and gas industry to secure future reserves drives a demand for increasingly complex well design in highly deviated, horizontal and even ERD with various downhole hardware. A way of optimizing mechanical inventions is the utilization of establishes downhole wireline technology in order to make it possible to perform reliable, economical and flexible interventions. Especially, it will make a cost effective alternative to traditional intervention method and coil tubing. This paper is seperated in two main parts. First is a basic concept of wireline tractor and then the applied fuction of wireline tractor with scale milling techology will be discussed. Wireline tractor and its essential compartible downhole equipments, wireline stroker and wireline key, will be discussed in the first part include benefit and adventages of the application of these technologies by way of actual case history. Moreover, use of wireline tractor in production logging tool programe will be discussed. Wireline tractor milling operation at high-temperature condition will be described in the second part include surface equipment normally used, operating plan, result, and discussion of pro and con compare with coil tubing. All of this base on history case of Asgard field. The case histories provided substantiate the benefit that this new technology is able to provide to the global operating community, regardless of environment and well type.
Introduction Due to increasing of oil and gas demand nowsaday, complex completion designs for maximizing production of hydrocarbon for as long as possible are created. For complex reservoir, well design and production strategy must be evaluted carefully. So the conventional wireline technology can’t be used to operate in these kinds of wells. For example highly deviated wells, horizontal wells, and extended reach drilled (ERD) wells.