GENEVA, Oct. 5 -- HALLIBURTON ENERGY SERVICES, INC. filed a patent application (US2025/049769) for “FIELD TEST FOR DETERMINING EMULSIFIER CONCENTRATIONS IN DRILLING FLUIDS”. With publication no. WO/2026/206389, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: G01N 1/38

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

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