A 1982 Census snapshot shows the size of Acadiana’s oil-service economy

Oil-and-gas field services accounted for most of the industry's reporting units in Iberia, Lafayette and Vermilion in 1982. Adding the three parish rows in the U.S. Census Bureau's mineral-industries tables gives 579 field-service units out of 808 in the broader oil-and-gas extraction group. The result puts a number on a supporting economy that can disappear from view when oil history is told only through wells and producers. 1982 Census, Table 5, pages LA-8, LA-9 and LA-12.

Lafayette had the largest field-service count of the three: 342. Vermilion had 121 and Iberia had 116, according to the same Census table, published in April 1985. The broader oil-and-gas group totaled 444 units in Lafayette, 209 in Vermilion and 155 in Iberia. These are observations for 1982, not a count of businesses operating today. Census Table 5.

The term “extraction” needs care. The Census category included field services alongside crude petroleum and natural gas operations and natural-gas-liquids operations. Treating the whole category as well-owning producers would therefore erase the distinction that makes this snapshot useful. 1982 Census, Table 5.

Parish Field-service reporting units All oil-and-gas reporting units Iberia 116 155 Lafayette 342 444 Vermilion 121 209 Three-parish sum 579 808

Source: U.S. Census Bureau, 1982 Census of Mineral Industries, Table 5. Totals are sums of the displayed parish rows.

The economic weight extended beyond the number of units. For Lafayette's oil-and-gas group, the Census reported approximately 9,100 employees and $230.4 million in annual payroll in 1982 dollars. Its field-services component alone recorded approximately 6,400 employees and $135.7 million in payroll. Those are workplace figures, not measures of how many parish residents held those jobs or how income was distributed among households. Census Table 5, page LA-9.

The count itself also needs translation. Although the Census table uses “establishments,” oil and gas had special reporting arrangements. Production firms submitted state or offshore-area reports, while contract-service firms reported nationally. County information was then used to allocate activity to county establishments, the Census explains. A reporting unit should therefore not automatically be pictured as one separately located office or one distinct company. Census introduction, page VI.

A company working in several parishes could contribute activity in more than one place. The table does not say where businesses were founded, and the Census covered firms with paid employees. Neither 579 nor 808 can responsibly be offered as a lifetime count of local startups. Census introduction, page VI.

Read within those limits, the snapshot makes a clear historical point: servicing oil and gas was a substantial part of these parishes' industry. The people and businesses around production belong in its history alongside the wells.