I kēia lā mākou e hoʻolauna i ka aila maʻamau hoʻohana ʻia ka paipu kila ʻole, ka ʻaila paipu (GB9948-88) kūpono no ka ʻaila hoʻoheheʻe ʻana i ka umu ahi paipu, ka mea hoʻololi wela a me ka paipu seamless.

Hoʻohana ʻia ka paipu kila no ka hoʻoheheʻe ʻana i ka honua (YB235-70) no ka hoʻoheheʻe nui ʻana e ka ʻoihana geological, hiki ke hoʻokaʻawale ʻia i ka paipu drill, drill collar, core pipe, casing pipe a me ka paipu ua e like me kona hoʻohana ʻana.

ʻO ka ʻaila paipu he ʻano kila lōʻihi me ka ʻāpana ʻāpana a ʻaʻohe hui a puni, ʻoiai ʻo ka paipu ʻaila ʻaila he ʻano kila ʻāpana waiwai.
API: ʻO ia ka pōkole o The English American Petroleum Institute, ka manaʻo Kina no ka American Petroleum Institute.

OCTG: ʻO ia ka pōkole o Oil Country Tubular Goods, ʻo ia hoʻi ka ʻaila paipu kūikawā ma ka ʻōlelo Kina, me ka pahu ʻaila paʻa, paipu drill, drill collar, collar, a me ka hui pōkole, etc.

Paipu: He paipu i hoʻohana ʻia i ka hana ʻaila a me ke kinoea, hoʻoheheʻe wai, a me ka haki ʻana o ka waikawa i loko o ka luawai.

ʻO ka pahu: He paipu e holo mai ka ʻili o ka honua i loko o ka lua i wili maikaʻi ʻia ma ke ʻano he uhi e pale ai i ka hiolo ʻana o ka pā.

Paipu wili: paipu hoʻohana ʻia e wili lua.

Pipe: he paipu i hoʻohana ʻia no ka lawe ʻana i ka aila a me ke kinoea.

Kola: he kinikini me kahi milo o loko i hoʻohana ʻia no ka hoʻohui ʻana i ʻelua paipu kaula.

Mea hoʻopili: paipu i hoʻohana ʻia no ka hoʻopili ʻana.

Nā lola API: nā lola paipu i ho'ākāka 'ia ma ka API 5B, me nā lola paipu poepoe, nā lola paipu pō'ai pōkole, nā lola paipu po'ai lō'ihi, nā lola paipu trapezoidal offset, nā lola paipu paipu, etc.

Loko kūikawā: ʻano pae ʻaʻole API me ka sila kūikawā, ka hui ʻana a me nā waiwai ʻē aʻe.

ʻAʻole: nalowale o ka hana kumu ma muli o ka deformation, haʻihaʻi a me ka pōʻino o ka ʻili ma lalo o nā kūlana lawelawe kikoʻī. ʻO nā ʻano nui o ka casing hemahema: extrusion, slip, rupture, leakage, corrosion, bonding, wear and so on.