Production and transport of oil and gas

annulus assumed barrel bars bottom-hole pump calculated capacity check valve choke constant crude decrease depth determined diagram diameter dome pressure duction equation equipment factor Figure flow line flowing BHP fluid formula friction loss gas lift valve gas pressure gas-lift given Graph head loss heat hydraulic increase inflow injection gas requirement installed intermittent length liquid column liquid slug load maximum means meter method motor valve Newtonian fluids node operating point paraffin parameters percent permits phase pipelegs pipeline Pipeline transportation plotted plunger polished-rod pressure differential pressure drop pressure gradient pressure traverse production rate pseudoplastic ratio reduced relationship reservoir rod string separator shear stress shown in Fig solution specific injection gas stroke sucker-rod pump surface Table tank temperature throughput tubing pressure tubing shoe tubing string two-phase flow viscosity volume volumetric efficiency wellhead pressure wellstream zone