Mark Richard Form 3 HALLIBURTON / Mark Richard ownership change

POWER OF ATTORNEY





 KNOW ALL MEN BY THESE PRESENTS, that I,the undersigned,

do hereby constitute and appoint Robb L. Voyles, Bruce A. Metzinger,

and Brian A. Salazar, or any of them acting alone, my true and lawful

attorneys-in-fact and agents, with full power of substitution and

resubstitution, to prepare and sign for me, and in my name, place and

stead, in any and all capacities, including preparing and submitting a

Uniform Application for Access Codes to File on EDGAR as well as any

and all reports as may from time to time be required under Section 16(a)

of the Securities Exchange Act of 1934, as amended, and the rules,

regulations, and requirements of the Securities Exchange Commission

in respect thereof, and to file the same with the Securities and Exchange

Commission, granting unto said attorneys-in-fact and agents full power

and authority to do and perform each and every act and thing requisite

and necessary to be done (with full power to each of them to act alone),

as fully and to all intents and purposes as I might or could do in person,

hereby ratifying and confirming all that said attorneys-in-fact and

agents or any of them, or their substitutes, may lawfully do or cause

to be done by virtue hereof.



       This Power of Attorney shall remain in full force and effect

until the undersigned is no longer required to file Forms 3, 4, and 5

with respect to the undersigned's holdings of and transactions in

securities issued by Halliburton Company, unless earlier revoked by

the undersigned in a signed writing delivered to the foregoing

attorneys-in-fact.



 IN WITNESS WHEREOF, I hereto set my hand this 8th day

of February, 2019.





      /s/ Mark Richard

      Mark Richard