Ngwa nke Hydroxyethyl Cellulose na Oilfield Drilling

Hydroxyethyl cellulose (HEC) bụ polymer soluble mmiri nke a na-ejikarị eme ihe na ụlọ ọrụ mmanụ na gas, karịsịa n'ọrụ ịkụ ala.A na-eji HEC na-egwupụta mmiri mmiri iji nye njikwa rheological na mgbochi mfu mmiri.Ndị na-esonụ bụ ụfọdụ ngwa kpọmkwem nke HEC na mkpọpu mmanụ:

1. Njikwa Rheology: A na-eji HEC chịkwaa rheology nke igwu mmiri mmiri.Mgbakwunye nke HEC na-eme ka viscosity nke mmiri mmiri na-egwupụta ihe, nke na-enyere aka kwụsịtụ ịkụ osisi ma gbochie nhazi.A pụkwara imezi viscosity nke mmiri mmiri na-egwupụta ihe site n'ịgbanwe ntinye nke HEC na mmiri.
2. Mgbochi mfu mmiri mmiri: A na-eji HEC dị ka ihe mgbakwunye mmiri na-efunahụ n'ime mmiri na-egwupụta mmiri.Mgbe agbakwunyere na mmiri mmiri na-egwupụta ihe, HEC na-emepụta ihe nkiri dị mkpa na mgbidi nke olulu mmiri, nke na-enyere aka igbochi nkwụsị nke mmiri mmiri na-emepụta ihe.
3. Nkwusioru nke Solids: HEC bụ onye na-akwụsịtụ ọrụ nke ọma maka ihe siri ike na-egwupụta mmiri.Mgbakwunye nke HEC na-enyere aka idobe ihe ndị siri ike na nkwusioru, na-egbochi ha ịkwado na ala nke olulu mmiri.
4. Njikwa nzacha: A na-eji HEC dị ka onye na-ahụ maka nchịkwa nzacha n'ime mmiri mmiri.Mgbakwunye nke HEC na-enyere aka ịchịkwa ọnụego nke mmiri na-egwupụta mmiri na-abanye n'ime nhazi ahụ, na-egbochi nkwụsị nke mmiri mmiri bara uru.

Na nchịkọta, Hydroxyethyl cellulose (HEC) na-arụ ọrụ dị oke mkpa na ụlọ ọrụ mmanụ na gas dị ka ihe mgbakwunye mmiri na-egwupụta ihe, na-enye njikwa rheological, mgbochi mmiri mmiri, nkwụsị nke ihe siri ike, na njikwa nzacha.