Landmen pl. : of Landman

Example:
How much money do Oil Landmen make?

Taxonomy
Landmen, online resource, independent landmen, Petroleum Landmen, North America, discussion forum, job listing, reference materials, Bank Services, online directory, brokerage firms, the Network, suggestion, see here, Home Company, Company Directory, Wind Energy Resources, clauses.

Defination from the web:
landmen and brokerage firms. ... Furthermore, independent landmen can post their resume's to our job bank seeking work sub-section. ...