<SEC-DOCUMENT>0001137171-18-000064-index.html : 20180517
<SEC-HEADER>0001137171-18-000064.hdr.sgml : 20180517
<ACCEPTANCE-DATETIME>20180517153830
ACCESSION NUMBER:		0001137171-18-000064
CONFORMED SUBMISSION TYPE:	6-K/A
PUBLIC DOCUMENT COUNT:		6
CONFORMED PERIOD OF REPORT:	20180331
FILED AS OF DATE:		20180517
DATE AS OF CHANGE:		20180517

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			NXT Energy Solutions Inc.
		CENTRAL INDEX KEY:			0001009922
		STANDARD INDUSTRIAL CLASSIFICATION:	OIL AND GAS FIELD EXPLORATION SERVICES [1382]
		IRS NUMBER:				611126904
		STATE OF INCORPORATION:			A0
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		6-K/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-24027
		FILM NUMBER:		18842852

	BUSINESS ADDRESS:	
		STREET 1:		3320 - 17TH AVENUE SW
		STREET 2:		SUITE 302
		CITY:			CALGARY, T3E 0B4
		STATE:			A0
		ZIP:			90035
		BUSINESS PHONE:		403-264-7020

	MAIL ADDRESS:	
		STREET 1:		3320 - 17TH AVENUE SW
		STREET 2:		SUITE 302
		CITY:			CALGARY, T3E 0B4
		STATE:			A0
		ZIP:			90035

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ENERGY EXPLORATION TECHNOLOGIES /
		DATE OF NAME CHANGE:	20000628

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	PINNACLE OIL INTERNATIONAL INC
		DATE OF NAME CHANGE:	20000626

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ENERGY EXPLORATION TECHNOLOGIES
		DATE OF NAME CHANGE:	20000616
</SEC-HEADER>
<DOCUMENT>
<TYPE>6-K/A
<SEQUENCE>1
<FILENAME>nxt6ka05172018.htm
<DESCRIPTION>NXT ENERGY SOLUTIONS INC. - 6-K/A
<TEXT>
Document 1 - file: nxt6ka05172018.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>fins.htm
<DESCRIPTION>CONSOLIDATED FINANCIAL STATEMENTS FOR THE THREE MONTH PERIOD ENDED MARCH 31, 2018
<TEXT>
Document 2 - file: fins.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.2
<SEQUENCE>3
<FILENAME>mda.htm
<DESCRIPTION>AMENDED AND RESTATED MANAGEMENT'S DISCUSSION AND ANALYSIS ("MD&A") FOR THE THREE MONTH PERIOD ENDED MARCH 31, 2018
<TEXT>
Document 3 - file: mda.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.3
<SEQUENCE>4
<FILENAME>ceo.htm
<DESCRIPTION>CERTIFICATION OF INTERIM REFILINGS CEO
<TEXT>
Document 4 - file: ceo.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.4
<SEQUENCE>5
<FILENAME>cfo.htm
<DESCRIPTION>CERTIFICATION OF INTERIM REFILINGS CFO
<TEXT>
Document 5 - file: cfo.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>image_001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: image_001.jpg

</DOCUMENT>
</SEC-DOCUMENT>