标准摘要
This recommended practice provides standard procedures for determining the following characteristics of waterbased drilling fluids: a) drilling fluid density (mud weight); b) viscosity and gel strength; c) static filtration; d) water, oil, and solids contents; e) sand content; f) methylene blue capacity; g) pH; h) alkalinity and lime content; i) chloride content; j) total hardness as calcium; k) low-gravity solids and weighting material concentrations; l) static filtration at high-temperature and high-pressure through permeability plugging testing.
英文名称Field Testing Water-Based Drilling Fluids