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INVESTMENTS IN ASSOCIATES (Tables)

12 Months Ended

Dec. 31, 2020

INVESTMENTS IN ASSOCIATES [Abstract]

Investments in Associates

		2020																																		2019
																	Issuer Information
		Description of securities															Last financial statemets issued
Name and issuer		Face value				Amount				Cost				Book value			Main business	Date		Common stock				Net (loss) / income for the year / period				Shareholders equity				% of Common Stock				Book value
Transporte y Servicios de Gas en Uruguay S.A.		Ps. Uru. 1					196,000				248				8,540		Pipeline maintenance	09/30/2020			28				(868	)			17,428				49.00				9,022
Emprendimientos de Gas																	Pipeline
del Sur S.A. (in liquidation)		$	1				116,130				2,757				490		construction	09/30/2020			237				(131	)			1,000				49.00				569
																	and operation services
																	Pipeline
Gas Link S.A.		$	1				502,962				11,701				119,365		construction	09/30/2020			1,026				27,254				622,779				49.00				97,497
																	and operation services
Total															128,395																						107,088

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The disclosure of investments in associates.

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