Type	Name	Date
Credit agreement	Second Amendment to the Credit Agreement, by and among TETRA, certain subsidiaries of TETRA party thereto, JPMorgan Chase Bank, N.A., as administrative agent, and each of the lenders and issuing banks party thereto	08/02/2021
Credit agreement	Amendment to Credit Agreement, by and among TETRA, Wilmington Trust, National Association, as administrative agent, and each of the lenders party thereto	08/02/2021
Credit agreement	Credit Agreement, by and among TETRA Technologies, Inc., as borrower, and certain of its subsidiaries named therein, the lenders from time to time party thereto, and JPMorgan Chase Bank, N.A., as administrative agent	09/13/2018
Credit agreement	Credit Agreement, by and among TETRA Technologies, Inc., the lenders from time to time party thereto, and Wilmington Trust, National Association, as administrative agent	09/13/2018
Registration rights agreement	Registration Rights Agreement, by and among CSI Compressco LP and the other parties signatory thereto	08/09/2016
Registration rights agreement	Registration Rights Agreement, by and among CSI Compressco LP, TETRA Technologies, Inc., and Wells Fargo Energy Capital, Inc., in its capacity as noteholder representative	05/06/2015
Credit agreement	Credit Agreement, by and among Compressco Partners, L.P., Compressco Partners Sub, Inc., the lenders from time to time party thereto, Bank of America, N.A., in its capacity as administrative agent for the lenders and collateral agent, and the other parties thereto	08/05/2014
Indenture	Indenture, by and among Compressco Partners, L.P., Compressco Finance Inc., the Guarantors party thereto and U.S. Bank National Association, as Trustee	08/05/2014

Type	Name	Date
Equity incentive plans	Third Amended and Restated 2011 Long Term Incentive Compensation Plan	05/06/2016