| Schedule of Financial Information of Segments |
Summarized financial information concerning the business segments is as follows: | | | | | | | | | | | | | | | | | | | | | | | | | | | Three Months Ended | | June 30, 2026 | | Completion Fluids & Products | | Water & Flowback Services | | Corporate | | | | Total | | (in thousands) | | Revenue | $ | 113,110 | | | $ | 72,547 | | | $ | — | | | | | $ | 185,657 | | | Cost of product sales and services | 75,638 | | | 54,705 | | | — | | | | | 130,343 | | | Depreciation, amortization and accretion | 2,205 | | | 7,319 | | | 76 | | | | | 9,600 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | General and administrative expense | 7,714 | | | 6,505 | | | 11,365 | | | | | 25,584 | | Operating income (loss) | 27,553 | | | 4,018 | | | (11,441) | | | | | 20,130 | | | Interest (income) expense, net | (103) | | | 247 | | | 3,123 | | | | | 3,267 | | | | | | | | | | | | | Other expense (income), net | 470 | | | 566 | | | (27) | | | | | 1,009 | | Income (loss) before taxes | $ | 27,186 | | | $ | 3,205 | | | $ | (14,537) | | | | | $ | 15,854 | | | | | | | | | | | | | Capital expenditures | $ | 15,806 | | | $ | 7,437 | | | $ | 72 | | | | | $ | 23,315 | | | | | | | | | | | | | Six Months Ended | | June 30, 2026 | | Completion Fluids & Products | | Water & Flowback Services | | Corporate | | | | Total | | (in thousands) | | Revenue | $ | 204,831 | | | $ | 137,079 | | | $ | — | | | | | $ | 341,910 | | | Cost of product sales and services | 134,528 | | | 104,667 | | | — | | | | | 239,195 | | | Depreciation, amortization and accretion | 4,436 | | | 14,185 | | | 155 | | | | | 18,776 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | General and administrative expense | 15,924 | | | 12,651 | | | 22,418 | | | | | 50,993 | | Operating income (loss) | 49,943 | | | 5,576 | | | (22,573) | | | | | 32,946 | | | Interest (income) expense, net | (260) | | | 336 | | | 6,428 | | | | | 6,504 | | | | | | | | | | | | | Other (income) expense, net | (1,282) | | | (25) | | | 305 | | | | | (1,002) | | | Income (loss) before taxes | $ | 51,485 | | | $ | 5,265 | | | $ | (29,306) | | | | | $ | 27,444 | | | | | | | | | | | | | Capital expenditures | $ | 25,997 | | | $ | 16,265 | | | $ | 72 | | | | | $ | 42,334 | | | | | | | | | | | | | June 30, 2026 | | Total assets | $ | 496,842 | | | $ | 172,594 | | | $ | 130,678 | | | | | $ | 800,114 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | Three Months Ended | | June 30, 2025 | | Completion Fluids & Products | | Water & Flowback Services | | Corporate | | | | Total | | (in thousands) | | Revenue | $ | 109,445 | | | $ | 64,427 | | | $ | — | | | | | $ | 173,872 | | | Cost of product sales and services | 62,594 | | | 53,752 | | | — | | | | | 116,346 | | | Depreciation, amortization and accretion | 2,214 | | | 6,881 | | | 94 | | | | | 9,189 | | | Impairments and other charges | — | | | 93 | | | — | | | | | 93 | | | | | | | | | | | | | | | | | | | | | | | General and administrative expense | 6,900 | | | 4,815 | | | 13,544 | | | | | 25,259 | | Operating income (loss) | 37,737 | | | (1,114) | | | (13,638) | | | | | 22,985 | | | Interest (income) expense, net | (302) | | | 13 | | | 4,483 | | | | | 4,194 | | | | | | | | | | | | | Other (income) expense, net | (94) | | | 144 | | | (695) | | | | | (645) | | Income (loss) before taxes | $ | 38,133 | | | $ | (1,271) | | | $ | (17,426) | | | | | $ | 19,436 | | | | | | | | | | | | | Capital expenditures | $ | 13,671 | | | $ | 5,784 | | | $ | 32 | | | | | $ | 19,487 | | | | | | | | | | | | | Six Months Ended | | June 30, 2025 | | Completion Fluids & Products | | Water & Flowback Services | | Corporate | | | | Total | | (in thousands) | | Revenue | $ | 202,462 | | | $ | 128,550 | | | $ | — | | | | | $ | 331,012 | | | Cost of product sales and services | 116,909 | | | 104,002 | | | — | | | | | 220,911 | | | Depreciation, amortization and accretion | 4,391 | | | 13,761 | | | 188 | | | | | 18,340 | | | Impairments and other charges | — | | | 611 | | | — | | | | | 611 | | | | | | | | | | | | | | | | | | | | | | | General and administrative expense | 13,583 | | | 10,550 | | | 25,260 | | | | | 49,393 | | Operating income (loss) | 67,579 | | | (374) | | | (25,448) | | | | | 41,757 | | | Interest (income) expense, net | (417) | | | 6 | | | 9,329 | | | | | 8,918 | | | | | | | | | | | | | Other (income) expense, net | (813) | | | 9,778 | | | (648) | | | | | 8,317 | | | Income (loss) before taxes | $ | 68,809 | | | $ | (10,158) | | | $ | (34,129) | | | | | $ | 24,522 | | | | | | | | | | | | | Capital expenditures | $ | 27,514 | | | $ | 9,848 | | | $ | 81 | | | | | $ | 37,443 | | | | | | | | | | | | | December 31, 2025 | | Total assets | $ | 347,770 | | | $ | 161,978 | | | $ | 166,013 | | | | | $ | 675,761 | |
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