Jar Placement has been optimized with intensifier.PD Archer675 is fitted with low flow kit which has the minimum drilling flow of 300 440 gpm.. Archer flow restrictor, bit and SHO nozzle size has been configured to allow drilling flow from surface between 850 - 960 gpm to have the flow across the Archer between 350 - 410 GPM. Flow split is around 58% to SHO and remaining 42% to BHA. Maximum RPM for well commander is 150.Maximum surface pressure is 800 psi and 126 gpm flowrate when chasing the well commander ball to seat. Well commander has 2 type of balls i) to open/close tool ii) to shut off BHA to prevent flow to BHA during LCM.
3.00 3.26 8.58 9.30 9.37 18.60
Bot FN OD Gender (in) Top FN Length Gender (m)
4.500 4.500
BHA Comments
Sensor Offset from Bit (m) Gamma Ray D+I APWD ARC Resistivity ARC Gamma Ray D&I
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