Revenue | REVENUE Our revenue is generated primarily from product sales. Service revenue is generated from providing services to our customers. These services include installation, repair and maintenance, laboratory and logistics services, chemical management services, troubleshooting, reporting, water treatment services, technical advisory assistance, emissions detection and monitoring, and other field services. Lease revenue is derived from rental income of leased production equipment. As our costs are shared across the various revenue categories, cost of goods sold is not tracked separately and is not discretely identifiable. In certain geographical areas, the Company utilizes joint ventures and independent third-party distributors and sales agents to sell and market products and services. Amounts payable to independent third-party distributors and sales agents may fluctuate based on sales and timing of distributor fee payments. For services rendered by such independent third-party distributors and sales agents, the Company records the consideration received on a net basis within product revenue in our condensed consolidated statements of income. Additionally, amounts owed to distributors and sales agents are reported within accrued distributor fees within our condensed consolidated balance sheets. Revenue disaggregated by geography was as follows: Three Months Ended June 30, 2022 (in thousands) Production Chemical Technologies Production & Automation Technologies Drilling Technologies Reservoir Chemical Technologies Corporate and other (1) Total United States $ 205,457 $ 187,982 $ 45,848 $ 31,038 $ 20,039 $ 490,364 Latin America 124,540 6,358 — 3,221 905 135,024 Middle East & Africa 76,028 19,062 1,220 5,561 287 102,158 Canada 72,581 17,484 3,477 633 37 94,212 Europe 45,889 3,384 5,156 968 3,297 58,694 Asia-Pacific 9,518 784 2,142 909 11,225 24,578 Australia 4,960 7,308 15 91 — 12,374 Other 13,438 37 — 1,693 — 15,168 Total revenue $ 552,411 $ 242,399 $ 57,858 $ 44,114 $ 35,790 $ 932,572 Three Months Ended June 30, 2021 (in thousands) Production Chemical Technologies Production & Automation Technologies Drilling Technologies Reservoir Chemical Technologies Corporate and other (1) Total United States $ 156,852 $ 141,799 $ 30,392 $ 19,589 $ 30,225 $ 378,857 Latin America 93,389 4,530 — 3,587 1,261 102,767 Middle East & Africa 66,213 13,358 1,446 6,534 1,945 89,496 Canada 63,639 14,754 1,986 377 124 80,880 Europe 41,046 1,790 2,278 1,101 3,690 49,905 Asia-Pacific 10,562 2,743 853 1,393 5,894 21,445 Australia 5,994 9,182 13 30 — 15,219 Other 9,354 17 621 611 — 10,603 Total revenue $ 447,049 $ 188,173 $ 37,589 $ 33,222 $ 43,139 $ 749,172 Six Months Ended June 30, 2022 (in thousands) Production Chemical Technologies Production & Automation Technologies Drilling Technologies Reservoir Chemical Technologies Corporate and other (1) Total United States $ 396,363 $ 355,784 $ 92,667 $ 56,259 $ 41,893 $ 942,966 Latin America 224,145 11,361 — 6,811 1,630 243,947 Middle East & Africa 150,072 35,773 2,909 13,282 601 202,637 Canada 148,380 36,936 6,418 1,111 63 192,908 Europe 94,910 5,729 8,866 1,871 6,768 118,144 Asia-Pacific 18,001 2,455 3,817 1,954 18,715 44,942 Australia 10,803 14,583 15 199 — 25,600 Other 24,709 127 25 2,527 — 27,388 Total revenue $ 1,067,383 $ 462,748 $ 114,717 $ 84,014 $ 69,670 $ 1,798,532 Six Months Ended June 30, 2021 (in thousands) Production Chemical Technologies Production & Automation Technologies Drilling Technologies Reservoir Chemical Technologies Corporate and other (1) Total United States $ 306,716 $ 267,712 $ 55,799 $ 35,198 $ 56,242 $ 721,667 Latin America 165,005 9,172 — 6,606 2,692 183,475 Middle East & Africa 124,583 24,091 2,162 12,596 7,067 170,499 Canada 124,931 27,282 5,813 1,106 282 159,414 Europe 83,654 3,773 4,777 2,490 5,947 100,641 Asia-Pacific 21,054 4,206 2,406 2,513 11,696 41,875 Australia 12,389 18,758 130 84 — 31,361 Other 21,088 24 1,496 2,520 — 25,128 Total revenue $ 859,420 $ 355,018 $ 72,583 $ 63,113 $ 83,926 $ 1,434,060 ______________________ (1) Revenues associated with sales under the Cross Supply and Product Transfer Agreement with Ecolab are included within Corporate and other. Revenue is attributed to regions based on the location of our direct customer, which in some instances is an intermediary and not necessarily the end user. Contract Balances The beginning and ending contract asset and contract liability balances from contracts with customers were as follows: (in thousands) June 30, 2022 December 31, 2021 Contract assets $ — $ — Contract liabilities - current $ 16,700 $ 15,246 |