Daɣ titbaqqet tan afalla, ismawan n taggayen ti ijjanen fal edey maqqoran n tijittawen i ad idhilan alxidmat n abara wan petroleum Adakal ən liɣitan dǎɣ əmik ən təbiɗawt təzlayat.
Context:Ehan wan nəmokalan eqal edag ən assedən ən nadaran ən nadaran azaran dǎɣ dagan ajotnen (adobatnen adiqilan anilkaman) ən tanhat, amsəduwan ugud wa itawanat fal təmuqunen ən təhun winan itiwi. Daɣ majrad n indusry, edag n petrol amos as ille tinfa n aqtisad ilzam nen akayad n mamala Ihandagan win aman addoben ad ikrichan har ajotnen timad n kilometir daɣ arori n akal almaɣna n awen as assahaten n afanaz addoben ad aqqilan maqqornen tolas izzagan fal edag Daɣ asiwad n isuj win afanaz, addoben ad ilen ihanan n aman fal tijililwăyen i ad aj in edag n tijittawt, pipelines i asissiki n petrol s edag iyyan d ihanan n tadhilt  Ihandagan win gaz addoben ad aj in daɣ edag fuk s joloji n tahunt tan ammas t arha awen almaɣna n awen as ihandagan iyyad addoben ad aqqilan ajjotnen daɣ tamudre n addinat eha ejjarew Eɣanni n alxidmat daɣ edag n petrol addobat ad eqqil harat maqqoran daɣ logistics fal as war eha ɣas isuj wi osaɣnen id afanaz d asikil mucham deɣ eha edey chund abara tan d ihanan i inaxdiman Haratan win akaros ilzam ti ad ikrichan s tamudre n edag wan neft daɣ ta-ite fal as intaj addobat ad ifnaz iwityan ajjotnen Taggayen ajjotnen šund Hill International, Bechtel, Esso, Weatherford International, Schlumberger Limited, Baker Hughes d Halliburton ilanat taggayen ijjanen fal edey maqqoran n tijittawen i alxidmat n azruf
Hill International, Bechtel, Esso, Weatherford International, Schlumberger Limited, Baker Hughes, Halliburton