Onshore, when used relative to hydrocarbons, refers to an oil, natural gas or condensate field that is under dry land or to activities or operations carried out in relation to such a field.
References
Onshore (hydrocarbons) Wikipedia(Text) CC BY-SA
Onshore, when used relative to hydrocarbons, refers to an oil, natural gas or condensate field that is under dry land or to activities or operations carried out in relation to such a field.