Mitigate shale formations, in which loss of returns and sticking are common, by combining SET® expandable tubulars with sidetracking operations in order to reach additional reserves with optimized hole size.
Accurately install SET® Openhole Clad solid expandable systems featuring water-sensitive swelling elastomer seals. The installation further proved SET® technology applied for the first time a year earlier in another field.
Remove recovery obstacles in openhole laterals by combining SET® solid expandable systems with intelligent well technology.
BP experienced losses while drilling a development well due to weak sand formation directly below the 13-3/8in. shoe. Multiple attempts were made to stem the losses - all without success.
A solution was required to isolate the weak sand formation and enable drilling to continue with higher...
Isolate a lower pressured oil production zone from other nearby higher pressured zones to mitigate cross-flow between the different reservoirs.
The ESeal Liner provided the maximum flow area for injector fluids resulting in greater injection volumes and rates due to less friction pressure loss during injection. The standard conventional scab liner is the 5 in. liner which provides a 4.481 in. ID., while the 5½ x 7 in. ESeal liner...
The SET liner permanetly isolated the loss zone allowing the well to maximize reservoir contact.
A major Middle East Operator experienced problems running expandable liners to isolate a zone of total loss circulation and tight spots, increasing the risk of stuck pipe. The addition of Expandable Bow-Spring Centralizers provided the solution with pre and post-expansion stand-off that allowed...
An Operator planned to maximize production in a 30+-year-old well by directionally deepening the well to intersect an undeveloped reservoir. After the high-pressure formation was drilled, a 5-1/2 in. SET Openhole Liner (OHL) successfully isolated the formation while maintaining maximum wellbore...