Jerome
The company I work for got the LOI.
but you need to understand what the LOI is. The LOI is a letter of invitation from your company to you saying they want you to come to Angola and work. But the LOI has to be approved by the Ministry of Petroleum also known as MINPET.
Your company has written the letter and given it to MINPET. Your LOI is sitting at MINPET waiting for someone to STAMP, APPROVE AND SIGN your letter of invitation. It took 6 months for MINPET to sign my letter. And you must have the LOI before you can come to Angola.
Good luck.