the secondary wellbore is usually drilled substantially parallel to the original well, ...
casing of the original well by a special milling assembly, and drilling will then proceed ...
In horizontal wells, it is a common practice to sidetrack existing vertical wells. A whip stock is set inside the casing and the well sidetracked.
Sidetracking is the drilling of a new lateral from an existing well that has poor or no productivity due to mechanical damage to the well or depleted hydrocarbons ...
The advantages of drilling horizontal sidetrack wells with multistage hydraulic fracturing under conditions of low permeability reservoirs and high ...
OSLO -- Rocksource reported that drilling of the Pil sidetrack well, 6406/12-3 B, in PL 586 has commenced.
Often times, after the well (or two), are finished on that platform, the rig is released . Sidetrack drilling under this scenario is a major part of the ...
sidetrack. "Sidetrack" means to reenter a well from the well's surface location with drilling equipment for the purpose of deviating ...
Drilling a sidetrack wellbore out of the side of an existing wellbore utilizing a drillable billet having a path formed in the billet to lead a bi-centered drillbit to ...
Hibiscus Petroleum Bhd. said its jointly controlled company, Anasuria Operating Co. Ltd., is on schedule to drill Guillemot A GUA-P1 side-track well on the ...