1. E kohoʻia o nā mea mud
(1) CLAY: E hoʻohana i nā mea kiʻekiʻe kiʻekiʻe, aʻo kāna mau koiʻenehana e penei: 1 2.ʻO kaʻike Mistoure 4, nalowale ka wai:ʻaʻole iʻoi aku ma mua o 20ml / min.
(2) koho wai: pono e ho'āʻoʻia ka wai no ka maikaʻi o ka wai. ʻO ka maʻamau,ʻaʻole pono ka wai palupalu iʻoi aku ma mua o 15 mau kiʻekiʻe. Ināʻoi aku ka nui, pono ia e hoʻomoeʻia.
(3)ʻO ka polyacrylampided hydrolyzed
(4)ʻO ka polyacrynilenitrity
(5) Soda Ash (Na2co3): E hoʻokaʻawale iā Bentonite e hoʻomaikaʻi i kāna hana
2. E hoʻomākaukau a hoʻohana
(1) nā mea waiwai nui i kēlā me kēia cubic cubic mud: 1. Bentonite: 5% -8%, 50-80kg. 2. Soda Ash (Naco3): 3% a 5% o ka nui o ka lepo, 1.5 a hiki i 4kg o SoDo Ash. 3. Hydrolyzed polyacrylamide: 0,015% a i 0.03%, 0.15 a 0.15kg. 4. Hydrolyzed polycrynitrile ma ka pauna
Eia kekahi, e like me nā kūlana kūlana, e hoʻohui i ka 0.5 i 3 kg o ka anti-slimping a me ka nui o ka maʻi a me ka wai Inā maʻalahi ka hoʻokumuʻana o ka puka Quiternary e hāʻule a hoʻonui i ka helu 1% anti-collapse a me 1% potassium haʻahaʻa.
(2)ʻO ke kaʻina hoʻomākaukau: Ma lalo o nā kūlana maʻamau, ma kahi o 50m3 o MID e pono ai e kāpae i kahi borehole 1000m bearhole. Ke lawe nei i ka hoʻomākaukauʻana o ka 20m3 pud e like me keʻano hoʻohālike, ka hana hoʻomākaukau o ka "ʻelua polymer mud" penei:
1. E kau i ka 30-80kg o SoDo Ash (Naco3) i ka wai 4m3 2. Ma mua o ka hoʻohanaʻana, e hoʻohui i ka'ōpala i kālaiʻia i loko o ka wai maʻemaʻe e hoʻoheheʻeʻia e hana i kahi slurry 20m3. 3 dilite a wehe i ka 40-100kg o ka postrolyzed polyrryhetrile maloʻo me ka wai a hoʻohui iā ia i ke kumu nui. 4. E hoʻoikaika maikaʻi ma hope o ka hoʻohuiʻana i nā mea āpau
(3) Hōʻike i ka hana hana likeʻole o nā mea likeʻole o ka'ōpala e ho'āʻoʻia ma mua o ka hoʻohanaʻana, : 17 a 21 kekona i ka nui o ka wai (b)
Nā mea kanu o ka drilling mud ma kēlā me kēia kilomita
1.
Koho i ka Bentoni kiʻekiʻe kiʻekiʻe, aʻo kāna mau koiʻenehana e like me kēia: 1. Nā'āpana'āpana: Ma mua o 10% 3 M3 / TON. ʻoi aku ma mua o 20ml / min5. Dosage: 3000 ~ 4000kg
2. Soda Ash (Naco3): 150kg
3, koho wai: pono e ho'āʻoʻia ka wai no ka maikaʻi o ka wai. ʻO ka maʻamau,ʻaʻole pono ka wai palupalu iʻoi aku ma mua o 15 mau kiʻekiʻe. Ināʻoi aku ka nui, pono ia e hoʻomoeʻia.
4.ʻO ka polyacryladek hydrolyzed 2. Dosage: 25kg.
5 2. Dosage: 300kg.
6.ʻO nā mea waiwai'ē aʻe: 1 2. 801 plugging agent: 50kg. 3 4. Naoh (caustic soda): 10kg. 5.
Hoʻopili i ka haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa anti-collapse mud
1. Nā hiʻohiʻona
1. Loaʻa maikaʻi a me ka ikaika ikaika e lawe i ka powder rock. 2.ʻO ka hoʻomaʻamaʻaʻana i ka maikaʻi maʻalahi, ka mālama ponoʻana, ka hana kūpono a me ke ola holoʻokoʻa a me ke ola lōʻihi. 3 Hiki iā ia ke hoʻokō i nā koi pale pale o nāʻano papa likeʻole.
4 5
2.ʻO ka hoʻomākaukauʻana i ka hoʻohui haʻahaʻa haʻahaʻa haʻahaʻa anti-slump mud: polyucrylaside chlot (kcumply anti-solr (kcumpnite 20%. 2. Soda Ash (Na2co3) 0.5%. 3. SODIUM Carboxypotassassiumsumem (na-cmc) 0.4%. 4.ʻO Polyacrylamide 5.ʻO ka chlosisium chloride Wai b: potuassium hona
1. Bentonite 3%. 2. Soda Ash (Na2co3) 0.5%. 3 4.ʻO Polyacrylamide Ke hoʻohanaʻana, e hoʻohui i ka wai i hoʻomākaukauʻia a me ka wai ma ka'āpana b i ka nui o ka ratio o 1: 1 a hoʻopaʻa pono.
3
ʻO wai kahi polyacrylamide Hiki i ka hopena hui pūʻia o Pam a me KCL ke hiki i ka hoʻonuiʻana i ka hoʻonuiʻana o ka wai-i ka paleʻana i nā wai-maikaʻi loa i nāʻano wai-maikaʻi loa. Hoʻopili maikaʻi ia i ka hoʻonuiʻana o ka hydration o kēiaʻano o ka hoʻokumuʻana o ka pōhaku ma ka manawa mua i ka wā e hiki mai ana keʻano o ka wai.
Wai b ka potassium haʻahaʻa (khm) haʻahaʻa anti ʻO KHM kahi mea lapaʻau maikaʻi maikaʻi-maikaʻi, he aha nā hana o ka hōʻemiʻana i ka nui o ka wai, e hōʻemi ana a pale aku a pale aku a me ka paleʻana a me ka paleʻana a me ka paleʻana a me ka paleʻana a me ka paleʻana a me ka paleʻana a me ka paleʻana a me ka paleʻana a me ka paleʻana a me ka paleʻana a me ka paleʻana a me ka paleʻana a me ka paleʻana a me ka paleʻana
Mua o nā mea āpau, i ka wā o ke kaʻina hana o ka potassium i ka lua o ka paʻu a me keʻano kiʻekiʻe o ka pahu pahu i loko o ka papa a me keʻano o ka pōhaku pōhaku ma lalo o ka hana o ka mana o Centrifugal. ʻO ka pā pōhaku a me ka pohō o ka strata e pāʻani ai i kahi hana o ka cementation a me ka hoʻoikaikaʻana, a pale aku i ka pākaukau a me ka hoʻopukaʻana i ka paia o ka lua i kahi mua. ʻO ka lua, au i hihuʻia ai nā kao a me nāʻeha i ka paia leʻa, a laila e hoʻopaʻaʻia ka pālolo a me ka'ūhā a me nā lua a me nā uēheʻe. ʻO ka hope loa,ʻo Potuassum haʻahaʻa Mālama i kaʻike a me ka hopena o ka wai ma ka paia o ka paʻu, a ma ka manawa like e hoʻokani ai i ka hana o ka pā pale. ʻO kaʻili o kaʻiliʻili i ka hopena o ka hōʻemiʻana i ka drill, pale i ka hana hana i ka pale o ka puka i hanaʻia e ka paleʻana o keʻano o ka paleʻana ma muli o keʻano nui.
I ka wā e kāwiliʻia ai ka wai a me ka wai ma ka'ōnaehana likeʻole ma ka manawa o ka manawa o ka manawa. ʻO ka manawa mua e pāʻani ai i kahi hana i ka dialysis a me ka cementiation o ka "pale a wāwahiʻia". E like me ka hoʻopiliʻana o ka wai i huiʻia i loko o ka lua no ka manawa lōʻihi, e like me kaʻili o kaʻili o ka pale a paleʻole i kaʻili o ka paleʻana i ka pā
ʻO Potuassium Hume + CMC MUD
1.ʻO ka papa kuhikuhi (1), Bentonite 5% i 7.5%. (2), Soda Ash (Na2co3) 3% a 5% o ka 5% o ka nui o ka lepo. (3) potassium Hume 0.15% i 0.25%. (4), cmc 0.3% a 0.6%.
2.ʻO ka hana MUD (1), Funnel Siscosity 22-24. (2), ua nalowale ka wai o ka wai he 8-12. (3), helu gravity 1.15 ~ 1.2. (4), phi waiwai 9-10.
ʻO ka pale pale ākea ākea ākea
1. MUD Formula (1), 5% a 10% bentonite. (2), SoDo Ash (Na2co3) 4% a 6% o ka 6% o ka nui o ka lepo. (3) 0.3% i ka 0.6% ākea ākea.
2.ʻO MUD hana (1), Stuffy Siscosity 22-26. (2)ʻO ka hāʻuleʻana o ka wai he 10-15. (3), helu helu helu 1.15 ~ 1.25. (4), phi waiwai 9-10.
plugging Agent Mud
1.ʻO ka papa kuhikuhi (1), Bentonite 5% i 7.5%. (2), Soda Ash (Na2co3) 3% a 5% o ka 5% o ka nui o ka lepo. (3), e hoʻopili ana i nā mea hana ma waena o 0.3% i 0.7%.
2. MUD hana (1), Stunenel Siscosity 20-22. (2)ʻO ka hāʻuleʻana o ka wai he 10-15. (3)ʻO ka gravity kiko'ī he 1.15-1.20. 4.ʻO ka waiwai pH he 9-10.
Nā manawa post: Jan-16-2023