A system, comprising: a pipe configured to have a fluid flow there through; a Coriolis mass flow meter coupled to the pipe, wherein the Coriolis mass flow meter is configured to measure a density of the fluid flow in the pipe, the Coriolis mass flow meter comprising: at least one memory that stores computer-executable instructions; and at least one processor configured to access the at least one memory, wherein the at least one processor is configured to execute the computer-executable instructions to: determine an expected liquid density of the fluid flow at an operating temperature; compare the expected liquid density of the fluid flow to the measured density of the fluid flow; and determine, based at least in part on the expected liquid density compared to the measured density of the fluid flow, a phase status of the fluid flow, wherein when the measured density of the fluid flow is less than the expected liquid density of the fluid flow, the phase status of the fluid flow comprises a liquid/gas fluid flow; determine, when the measured density of the fluid flow is less than the expected liquid density of the fluid flow, a volumetric flow of a liquid portion of the liquid/gas fluid flow using the expected liquid density of the fluid flow; and determine, when the measured density of the fluid flow is less than the expected density of the fluid flow, a volume percentage of a gas portion of the fluid flow using a density ratio between the measured density of the fluid flow and the expected liquid density of the fluid flow. a pipe configured to have a fluid flow there through; a Coriolis mass flow meter coupled to the pipe, wherein the Coriolis mass flow meter is configured to measure a density of the fluid flow in the pipe, the Coriolis mass flow meter comprising: at least one memory that stores computer-executable instructions; and at least one processor configured to access the at least one memory, wherein the at least one processor is configured to execute the computer-executable instructions to: determine an expected liquid density of the fluid flow at an operating temperature; compare the expected liquid density of the fluid flow to the measured density of the fluid flow; and determine, based at least in part on the expected liquid density compared to the measured density of the fluid flow, a phase status of the fluid flow, wherein when the measured density of the fluid flow is less than the expected liquid density of the fluid flow, the phase status of the fluid flow comprises a liquid/gas fluid flow; determine, when the measured density of the fluid flow is less than the expected liquid density of the fluid flow, a volumetric flow of a liquid portion of the liquid/gas fluid flow using the expected liquid density of the fluid flow; and determine, when the measured density of the fluid flow is less than the expected density of the fluid flow, a volume percentage of a gas portion of the fluid flow using a density ratio between the measured density of the fluid flow and the expected liquid density of the fluid flow. at least one memory that stores computer-executable instructions; and at least one processor configured to access the at least one memory, wherein the at least one processor is configured to execute the computer-executable instructions to: determine an expected liquid density of the fluid flow at an operating temperature; compare the expected liquid density of the fluid flow to the measured density of the fluid flow; and determine, based at least in part on the expected liquid density compared to the measured density of the fluid flow, a phase status of the fluid flow, wherein when the measured density of the fluid flow is less than the expected liquid density of the fluid flow, the phase status of the fluid flow comprises a liquid/gas fluid flow; determine, when the measured density of the fluid flow is less than the expected liquid density of the fluid flow, a volumetric flow of a liquid portion of the liquid/gas fluid flow using the expected liquid density of the fluid flow; and determine, when the measured density of the fluid flow is less than the expected density of the fluid flow, a volume percentage of a gas portion of the fluid flow using a density ratio between the measured density of the fluid flow and the expected liquid density of the fluid flow. determine an expected liquid density of the fluid flow at an operating temperature; compare the expected liquid density of the fluid flow to the measured density of the fluid flow; and determine, based at least in part on the expected liquid density compared to the measured density of the fluid flow, a phase status of the fluid flow, wherein when the measured density of the fluid flow is less than the expected liquid density of the fluid flow, the phase status of the fluid flow comprises a liquid/gas fluid flow; determine, when the measured density of the fluid flow is less than the expected liquid density of the fluid flow, a volumetric flow of a liquid portion of the liquid/gas fluid flow using the expected liquid density of the fluid flow; and determine, when the measured density of the fluid flow is less than the expected density of the fluid flow, a volume percentage of a gas portion of the fluid flow using a density ratio between the measured density of the fluid flow and the expected liquid density of the fluid flow.