As Of	Filer	Filing¹	For·On·As	Docs:Size	Issuer		Filing Agent

 7/30/20  Archer Holdco LLC                 3          10% Owner²  2:14K  KLX Energy Svcs Holdings, Inc.    Donnelley Fin’l S… 06/FA 
          Archer Assets UK Ltd.
          Archer Ltd.
          Archer Well Co. Inc.
 7/30/20  Archer Holdco LLC                 4          Dir.,%Own.² 1:10K  Quintana Energy Services Inc.     Donnelley Fin’l S… 06/FA 
          Archer Assets UK Ltd.
          Archer Ltd.
          Archer Well Co. Inc.
  3/2/18  Archer Ltd.                       3/A        D,%Own,Oth² 2:15K  Quintana Energy Services Inc.     Donnelley Fin’l S… 06/FA 
          Archer Assets UK Ltd.
          Archer Holdco LLC
          Archer Well Co. Inc.
  3/2/18  Archer Ltd.                       4/A        D,%Own,Oth² 1:10K  Quintana Energy Services Inc.     Donnelley Fin’l S… 06/FA 
          Archer Assets UK Ltd.
          Archer Holdco LLC
          Archer Well Co. Inc.

____________
¹	Filing/Form Types:  -K
	3	Initial Statement of Beneficial Ownership of Securities by an Insider — Form 3 { The Filer is an Insider² of the Issuer }.
	4	Statement of Changes in Beneficial Ownership of Securities by an Insider — Form 4 { The Filer is an Insider² of the Issuer }.
	/A	Amendment to, or Amended version of, a previous Filing of this Type.
²	Insider:  The Filer is a Director, Officer, 10% Owner and/or Other “insider” of the Issuer.