Chaoyanggou Oilfield has low porosity, low perinea and serious heterogeneity, with natural and induced fractures.

朝阳沟油田储层低、低渗,非均质性严重,存在天然裂缝和人工裂缝。

Porosity can be caused by gases coming out of solution during cooling and becoming trapped between dentrite arms as tiny voids.

在冷却过程中，溶液中的气体逸出造成多性，或被截留在晶体枝杈之间形成微小气。

Cross check in cross-borehole shows that root-mean-square error of predicted porosity of simple cokriging is less than 10% compared with that of linear re-gression method.

井间交互检验证明,简单协克里格法预的均方根误差比线性回归法小10％以上。

The minimum underbalance is independent of viscosity and compressibility and of reservoir fluids.It is a function of the formation porosity, permeability and radius of perforation channels.

最小试压差不是依赖于地层流体粘和压缩性，而是为地层、渗透率和射眼半径的函数。

Chaoyanggou Oilfield has low porosity, low perinea and serious heterogeneity, with natural and induced fractures.

朝阳沟油田储层低、低渗,非均质性严重,存在天然裂缝和人工裂缝。

Porosity can be caused by gases coming out of solution during cooling and becoming trapped between dentrite arms as tiny voids.

在冷却过程中，溶液中的体逸出造成多性，或被截留在晶体枝杈之间形成微小。

Cross check in cross-borehole shows that root-mean-square error of predicted porosity of simple cokriging is less than 10% compared with that of linear re-gression method.

井间交互检验证明,简单协克里格法预测隙度的均方根误差比线性回归法小10％以上。

The minimum underbalance is independent of viscosity and compressibility and of reservoir fluids.It is a function of the formation porosity, permeability and radius of perforation channels.

最小测试压差不是依赖于地层流体粘度和压缩性，而是为地层隙度、渗透和射眼半径的函数。

Chaoyanggou Oilfield has low porosity, low perinea and serious heterogeneity, with natural and induced fractures.

朝阳沟油田储层低孔、低渗,非均质性严重,存在天然裂缝和人工裂缝。

Porosity can be caused by gases coming out of solution during cooling and becoming trapped between dentrite arms as tiny voids.

在冷却过程中，溶液中的气体逸多孔性，或被截留在晶体枝杈之间形微小气孔。

Cross check in cross-borehole shows that root-mean-square error of predicted porosity of simple cokriging is less than 10% compared with that of linear re-gression method.

井间交互检验证明,简单协克里格法预测孔隙度的均方根误差比线性回归法小10％以上。

The minimum underbalance is independent of viscosity and compressibility and of reservoir fluids.It is a function of the formation porosity, permeability and radius of perforation channels.

最小测试压差不是依赖于地层流体粘度和压缩性，而是为地层孔隙度、渗透率和射孔孔眼半径的函数。

Chaoyanggou Oilfield has low porosity, low perinea and serious heterogeneity, with natural and induced fractures.

朝阳沟油田储层低孔、低渗,非均质性严重,存在天然裂缝和人工裂缝。

Porosity can be caused by gases coming out of solution during cooling and becoming trapped between dentrite arms as tiny voids.

在冷却过程中，溶液中的气体逸出造成多孔性，或被截留在晶体枝杈之间形成微小气孔。

Cross check in cross-borehole shows that root-mean-square error of predicted porosity of simple cokriging is less than 10% compared with that of linear re-gression method.

井间交互检验证明,简单协克里格法预测孔隙的均方根误差比线性回归法小10％以上。

The minimum underbalance is independent of viscosity and compressibility and of reservoir fluids.It is a function of the formation porosity, permeability and radius of perforation channels.

最小测试压差不是依赖于地层流体粘和压性，而是为地层孔隙、渗透率和射孔孔眼半径的函数。

Chaoyanggou Oilfield has low porosity, low perinea and serious heterogeneity, with natural and induced fractures.

朝阳沟油田储层低孔、低,非均质性严重,存在天然裂缝和人工裂缝。

Porosity can be caused by gases coming out of solution during cooling and becoming trapped between dentrite arms as tiny voids.

在冷却过程中，溶液中逸出造成多孔性，或被截留在晶枝杈之间形成微小孔。

Cross check in cross-borehole shows that root-mean-square error of predicted porosity of simple cokriging is less than 10% compared with that of linear re-gression method.

井间交互检验证明,简单协克里格法预测孔隙度均方根误差比线性回归法小10％以上。

The minimum underbalance is independent of viscosity and compressibility and of reservoir fluids.It is a function of the formation porosity, permeability and radius of perforation channels.

最小测试压差不是依赖于地层流粘度和压缩性，而是为地层孔隙度、透率和射孔孔眼半径函数。

Chaoyanggou Oilfield has low porosity, low perinea and serious heterogeneity, with natural and induced fractures.

朝阳沟油田储层低孔、低渗,非均质性,在天然裂缝和人工裂缝。

Porosity can be caused by gases coming out of solution during cooling and becoming trapped between dentrite arms as tiny voids.

在冷却过程中，溶液中的气体逸出造成多孔性，或被截留在晶体枝杈之间形成微小气孔。

Cross check in cross-borehole shows that root-mean-square error of predicted porosity of simple cokriging is less than 10% compared with that of linear re-gression method.

井间交互检验证明,简单协克里格法预测孔隙度的均方根误差比线性回归法小10％以上。

The minimum underbalance is independent of viscosity and compressibility and of reservoir fluids.It is a function of the formation porosity, permeability and radius of perforation channels.

最小测试压差不是依赖于地层流体粘度和压缩性，而是为地层孔隙度、渗透率和射孔孔眼半径的函数。

Chaoyanggou Oilfield has low porosity, low perinea and serious heterogeneity, with natural and induced fractures.

朝阳沟油田储层低孔、低渗,非均质性严重,存在天然裂缝和人工裂缝。

Porosity can be caused by gases coming out of solution during cooling and becoming trapped between dentrite arms as tiny voids.

在冷却过，液的气体逸出造成多孔性，或被截留在晶体枝杈之间形成微小气孔。

Cross check in cross-borehole shows that root-mean-square error of predicted porosity of simple cokriging is less than 10% compared with that of linear re-gression method.

井间交互检验证明,简单协克里格法预测孔隙度的均方根误差比线性回归法小10％以上。

The minimum underbalance is independent of viscosity and compressibility and of reservoir fluids.It is a function of the formation porosity, permeability and radius of perforation channels.

最小测试压差不是依赖于地层流体粘度和压缩性，而是为地层孔隙度、渗透率和射孔孔眼半径的函数。

Chaoyanggou Oilfield has low porosity, low perinea and serious heterogeneity, with natural and induced fractures.

朝阳沟油田储层低、低渗,非均质性严重,存在天然裂缝和人工裂缝。

Porosity can be caused by gases coming out of solution during cooling and becoming trapped between dentrite arms as tiny voids.

在冷却过程中，溶液中的气体逸出造成多性，或被截留在晶体枝杈之间形成微小气。

Cross check in cross-borehole shows that root-mean-square error of predicted porosity of simple cokriging is less than 10% compared with that of linear re-gression method.

井间交互检验证明,简单协克里格法预的均方根误差比线性回归法小10％以上。

The minimum underbalance is independent of viscosity and compressibility and of reservoir fluids.It is a function of the formation porosity, permeability and radius of perforation channels.

最小试压差不是依赖于地层流体粘和压缩性，而是为地层、渗透率和射眼半径的函数。

Chaoyanggou Oilfield has low porosity, low perinea and serious heterogeneity, with natural and induced fractures.

朝阳沟油田储层低孔、低渗,非均质性严重,存在天然裂缝和人工裂缝。

Porosity can be caused by gases coming out of solution during cooling and becoming trapped between dentrite arms as tiny voids.

在冷却过程中，溶液中的气体逸出造成多孔性，或被截留在晶体枝杈之形成微小气孔。

Cross check in cross-borehole shows that root-mean-square error of predicted porosity of simple cokriging is less than 10% compared with that of linear re-gression method.

井检验证明,简单协克里格法预测孔隙度的均方根误差比线性回归法小10％以上。

The minimum underbalance is independent of viscosity and compressibility and of reservoir fluids.It is a function of the formation porosity, permeability and radius of perforation channels.

最小测试压差不是依赖于地层流体粘度和压缩性，而是为地层孔隙度、渗透率和射孔孔眼半径的函数。