Ibikoresho bya Landrill Oil byagaragaje ubuyobozi bwa siyansi bwo guhitamo amaplagi ashobora gusenyuka

Mu rwego rw'ibikorwa bigoye byo mu bikomoka kuri peteroli, guhitamo nezaiplagi y'ikiraro ishobora gushongani ingenzi cyane mu kubaka no gukora neza amariba. Landrill Oil Tools yashyizeho ubuyobozi burambuye bwo guhitamo bushingiye ku gufata ibyemezo, bunoza inzira ku bakora mu nganda.

Intambwe ya 1: Guhuza Ubushyuhe - Ibikoresho Bishingiye ku Bushyuhe

Ubushyuhe bwo gushingwa ni cyo kintu cya mbere cy'ingenzi. Ni cyo gitegeka ubushyuhe buhamye n'umuvuduko wo gusenyuka kw'ibikoresho byo gufunga ibiraro. Ku bidukikije bifite ubushyuhe buri hasi (munsi ya 60℃), ubwoko bwa Single Slip cyangwa Compacted Double Slip nka LZ001, LZ002, na LZ022 ni bwiza cyane. Izi ngero zitanga ingano nto (uburebure ≤ 330mm) n'ishonga ryihuse (20 - 40mg·cm⁻²·h). Mu bushyuhe buri hagati (60 - 90℃), Compacted Double Slip cyangwa Double Slip plugs nka LZ008, LZ016, na LZ027 shine, zitanga ubwiza bwo guhagarara neza ku gitutu kiri hagati (≤ 70MPa). Ibigega bifite ubushyuhe bwinshi (hejuru ya 90℃) bisaba double Slip cyangwa Full Metal solutions nka LZ025, LZ030, na LZ031, ifite ubwiyongere bwo kurwanya igitutu (85MPa) n'ibindi byose - ibyuma birwanya ingese.

Intambwe ya 2: Guhindura Umunyu n'Ingeso

Umunyu (Cl⁻ concentration) n'ibidukikije byangiza birushaho kugabanya amahitamo. Ibyuma by'umunyu muke (munsi ya 500mg/L) bikwiranye n'urutonde rwa LZ001/LZ002, bifite igipimo cyo gushonga cya 20 - 40mg·cm⁻²·h. Mu bipimo by'umunyu mwinshi (hejuru ya 15000mg/L), urutonde rwa LZ025/LZ028 rufata iya mbere, rufite igipimo cyo gushonga cya 80 - 120mg·cm⁻²·h. Ku bidukikije bifite aside (pH ≤ 3), urutonde rwa Full Metal LZ030 nirwo rwasabwa, bitewe n'uko rufite aside irinda gushonga ndetse n'igipimo cyo gushonga cya 20 - 300mg·cm⁻²·h mu bushyuhe bwinshi.

Intambwe ya 3: Ibitekerezo ku gifu n'igitutu

Ingano y'agasanduku n'umuvuduko w'inyubako nabyo ni ingenzi cyane. Udusanduku duto (≤ 4″) duhuye neza na Single Slip LZ001 (OD 89mm). Imikorere y'umuvuduko mwinshi (uri hejuru ya 70MPa) igenerwa na Double Slip LZ025 (Umuvuduko wa 85MPa), ifite imiterere y'impande zombi kugira ngo igire imbaraga zo gukata ku kigero cya 30%. Ku dusanduku twangiritse, Compacted Double Slip LZ022 (OD 110mm) ituma udusanduku twa 4.5″ dushobora kunyuramo.

Mu gukurikiza iki giti cy’ibyemezo, amakipe y’ibicuruzwa bya peteroli ashobora guhitamo neza imiyoboro y’ibiraro ishobora gusenyuka, akanoza imikorere y’ibicuruzwa no kwemeza ko imikorere yayo igenda neza mu bihe bitandukanye by’ubutaka. Ubuyobozi bwa Landrill Oil Tools buha imbaraga inganda zo guhangana n’ibibazo bigoye by’ibicuruzwa hakoreshejwe ubuhanga bwa siyansi.