Did a tour in Yemen late last year (not exactly a Vladnik carnival but bearable by out-post standards). ADA chaps stayed in smaller camp/compound up the pipeline. Shipping container stuff, food OK, nothing to do but watch the occasional dust devil past by....
My gen might be outdated but I believe ADA contract from YLNG was not renewed this year so the 412 no longer flying there.
I can find out the exact schpeel if necessary - PM if u want.