177.8х139.7 mm Combined String Bearing a 25-Stage MSFHF Assembly Successfully Run in the Priobskoye Field of RN-Yuganskneftegaz LLC
TSS LLC has successfully run a 177.8х139.7 mm Combined String in the Priobskoye Field (Erginskiy Licence Area) of RN-Yuganskneftegaz LLC.
To fulfill the tasks, TSS LLC has proposed a new line of seats for frac ball sleeves, after the company had agreed it with the Customer and performed bench tests. The preparations have resulted in lines of seat lines for 25 and 30 stages, respectively.
The key demand of the Requirement Specification was to make it possible to use hydraulic fracturing units during well operation and to reach the depths for setting the first - hydraulic - port. This requirement is based on the need to perform packages of WWO operations, including oil recovery improvement measures.
The proposed integrated process solution makes it possible to perform hydrofracturing at every stage, thus increasing the filtration area of the formation and increase the length of the horizontal segment.
To fulfill the tasks, TSS LLC has proposed a new line of seats for frac ball sleeves, after the company had agreed it with the Customer and performed bench tests. The preparations have resulted in lines of seat lines for 25 and 30 stages, respectively.
The key demand of the Requirement Specification was to make it possible to use hydraulic fracturing units during well operation and to reach the depths for setting the first - hydraulic - port. This requirement is based on the need to perform packages of WWO operations, including oil recovery improvement measures.
The proposed integrated process solution makes it possible to perform hydrofracturing at every stage, thus increasing the filtration area of the formation and increase the length of the horizontal segment.