Operational Stress – Steel Pipe
Introduction A pipeline is subjected to three primary loading conditions during installation by HDD: tension, bending, and external pressure. A...
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Hydraulic Fracture Analysis
Introduction The Pipeline HUB is home to many tools and calculators. The following user’s manual will outline calculations that cover... -
Pump Output (Duplex and Triplex)
Formulas Duplex Pump Output: P_{\text{od}} = \left( {E/100} \right)\times \left( (2 \times Dl^2) – DR^2 \right) \times Ls / 6176.4... -
Settlement Analysis
Formulas These are the formulas used for Horizontal Directional Drilling that need to be taken into account. Volume of the... -
Drilling Fluids – Frictional Pressure Loss
Formulas Flow rate, flow regime, rheological properties, and conduit geometry are among the key parameters that impact frictional pressure losses...