Low-Level Hydrogen Sulphide Detection using Wireline Formation Testers

Many development projects will rely on producing through<br>existing production facilities, which may not have been<br>designed for sour hydrogen sulphide (H2S) service. This<br>problem is compounded if production is routed to an NGL or<br>GTL facility because even a tiny amount of H2S may dictate a<br>prohibitively expensive upgrade.