Vyngapurovskoye ubi: ebe bụ na ihe ebuka?

Mine Vyngapurovskoye eweta mba anyị nke ukwuu. Taa, anyị ga-ekwu okwu banyere ya, chọpụta ihe ọ bụ ọgaranya, na ọrụ na-egwuri site na mba aku na uba. Ọ bụ uru na-arịba ama na Russia bụ bara ọgaranya nke ukwuu dị iche iche minerals, nke aku na uba na ọdịmma na-adabere ruo n'ókè dị ukwuu.

akụkọ

Vyngapurovskoye mmanụ na gas ubi dị na Yamalo-Nenets District, bụ nke dị 20 km ndịda ọdịda anyanwụ nke obodo nke Tarko-Sale. Dị ka ndutịm nkewa, ubi na-emi odude ke Tyumen na mpaghara na Yamalo-Nenets Autonomous District. A obere ihe karịa 100 kilomita site m bụ obodo nke Noyabrsk. Kpọmkwem esote ubi agbatị obodo nke otu aha.

Ubi a chọpụtara na 1968. Ná mmalite e chere na gas, ma a ọnụ ọgụgụ nke geological nnyocha ndị na-na-ahụ mgbe nile rụrụ na ya n'ókèala, gosiri na e nwere ike mined na mmanụ. Site na nke a oge ubi e weere Vyngapurovskoye Petroleum. Na azụmahịa ọrụ ya ẹkenam naanị na 1982 ruru preparatory na nnyocha na-arụ ọrụ.

feature

Ubi bụ West-Siberia mmanụ na gas n'ógbè. Ọ na-anọzi na mpaghara ugwu-n'ebe ndịda elu, nke nwere a size of 15x25 km. Ịzụ sikwuoro Central akụkụ nke aro na nwere njupụta nke mbuli-elu na 200m. The Lower Cretaceous na Jurassic atụle ọrụ mmepụta ihe na mmanụ na-ebu. N'ókèala ndị ọ na-anọchi di ala ala na Ugboro ọhịa. Ọnụnọ nke mmanụ na gas ọdọ na Lower Cretaceous n'ígwé chọpụtara naanị na 1978. Ọ bụ uru na-arịba ama na ókèala chọpụtaghị na o kwere omume seismic ọrụ.

Iji ụbọchị, ubi nwere 27 ọdọ. 24 nke nke na-eji mmanụ mmịpụta, nke na-agụnye gas-4 na mmanụ na gas ọdọ. E nwere atọ gas guzobere.

geology

Malite na egbe nke ọrụ ubi na a ụbọchị na-emepụta banyere 24 nde tọn mmanụ. Nke a na n'aka hà 44% nke chọrọ ego nke recoverable mee kwa afọ na ugbu mgbake ruru hà 0,21%.

Ubi nwere a plurality nke n'ígwé na a mgbagwoju anya Ọdịdị. Ft mmanụ ọdịnaya nke banyere 1600 m. Ọ na-ekpuchi ụwa guzobere Middle na Upper Cretaceous afọ.

"Gazpromneft"

Vyngapurovskoye m na-ekesịpde site na "Gazpromneft". Ọ bụ otu n'ime ndị kasị ibu nke ụlọ ọrụ ojiji. Dị ka data maka 2008, mmepụta dịrị karịa 3 nde tọn. N'otu oge ahụ 35% nke oru ngo enweta ego na-erubeghị mepụtara mee. Ground akụrụngwa na-agụnye pretreatment osisi mmanụ booster mgbapụta ụgbọ 5 na 5 dị iche iche na agba pumping ụgbọ. Ngụkọta ogologo paịpụ mmanụ mgbake bụ mkpokọta 600 km.

Mgbe guzosie ike a na-arụ ọrụ ubi, na imewe aku nnyocha sayensị guzobe "Giprotyumenneftegaz".

Iji ụbọchị, eke gas mee ikere 80 ijeri cubic mita.

ugbu a ala

Ugbu a, ubi nwere a ọma mepụtara akụrụngwa maka mmanụ na gas mmepụta maka ulo oru nzube. Ọ-enye gị ohere na-arụ ọrụ na ebe chọpụtala ego na ozugbo o kwere omume na-emeghe ọhụrụ ebe development atụmanya. Active extracts mmanụ si Jurassic na Neocomian ego, na mmepụta nke gas si seomanskih ego na ya. Nnọọ oké anụnụ na a netwọk nke gas pipelines site bụ nke a nyefe nke mineral. N'ime ubi dina a gas pipeline Urengoy Vyngapur - Chelyabinsk - Novopolotsk. Dị nnọọ ole na ole kilomita si ego e nwere mmanụ pipelines Kholmogorskoye-Fedorovskoe-Surgut-Omsk. Anya site Surgut Vyngapur ubi bụ mkpokọta 400 km. Na idé nwere a iche iche njikọ.

Na-elekwasị anya nke na-arụ ọrụ

Ugbu ifịk ifịk na-emepe emepe TW1 formations BV8 (ndịda), BV8. The ikpeazụ oyi akwa bụ isi ntụziaka nke na-arụ ọrụ. ọkachamara na-ekerekwa na ngagharị na tụlee ọrụ onye akọwa.

Basic ego BV8 esite emi odude ke edem edere akụkụ nke ókèala. Ịgachi ọnụ ke n'ígwé aga si n'ebe ọwụwa anyanwụ na n'ebe ugwu-n'ebe ọdịda anyanwụ. Ọrụ rụrụ ruo mgbe zuru ezu nnọchi ụrọ anakọta. Agwa Nkesa manifolds a guzobere - mpaghara lenticular. The na-eme nnyocha na-chọpụtara na n'ebe ugwu-n'ebe ọwụwa anyanwụ nke hụrụ mgbasa nke esite na akụ na ụba ya mmanụ. Isi ebe nke na Ngwuputa na-ike dissected. Ọzọkwa, ọ e ji lenticular udi, gas okpu na uplifts argillaceous nkume na n'ebe ọdịda anyanwụ na mpaghara na unevenness ájá-ụrọ ozu.

Esite Engineering ekenịmde eji a 9-ebe usoro, nke nwere a ntupu njupụta nke 25 m / ọma. 7 tochenanya usoro a na-eji maka isi esite BV8.

Njirimara ebe

Dị ka dabere mee na ha geological ọnọdụ, BV8 esite na-ekewa n'ime ọtụtụ ngalaba: ugwu, isi, n'ebe ndịda, n'ebe ọdịda anyanwụ na mpaghara 50p. Ibé ugwu mepụtara ọkachamara eji a 3-n'usoro usoro. The n'ókèala bụkwa n'okpuru ndị ọzọ egwu nke tightening n'akụkụ. Eji ntupu njupụta nke 14.3 hectare / ọma. Òkè na Central òkè nke na-emepe emepe iji a 9-ebe usoro eji a ntupu njupụta nke 12 m / ọma. N'ọdịnihu dị nso ntughari ka a 5-ebe usoro. Southern na n'ebe ọdịda anyanwụ ebe na-mepụtara site na iji a 9-ebe usoro, Otú ọ dị, okporo njupụta dị ka elu dị ka 25 m / ọma. Ịzụlite ọma 50p. Eji patchy na etiti peeji iju mmiri na a njupụta nke 12 ha / ọma.

BV5 n'ígwé, YuV1 ma mepụtara ole na ole olulu mmiri, ya mere, na-na pilot ọrụ.

DRO Ụzọ Vyngapurovskoye gas ubi

Ebe ọ bụ na 1984 bụ ifịk mmiri ọgwụ na seams. Total 56,249.9 puku. M3 e pumped. Site n'iji nke oge a na ụzọ nke enwekwukwa mmanụ mgbake achazi esi na ihe ọzọ banyere 5000 tọn mmanụ. Total na HDI ọmụmụ hụrụ 4 ọdọ na Upper Jurassic, Neocomian na Cenomanian. Na a omimi nke 985 m nọ Cenomanian e arụnyere oke blanket ego, onye idi-elu-90 m, 945 m GVK.

Geological ngalaba Vyngapur nkwụnye ego bụ discontinuous. N'oge, ọ na-enye ohere iji wepụ mmanụ ọzọ kpụ ọkụ n'ọnụ ụzọ site na mmepe nke gburugburu formations ọdịiche. Na a otu esite hydrodynamic usoro e guzobere, bụ nke wetaara a ọnụ ọgụgụ nke uru: ohere dịkwuo ọnụego nke echetakwa ego ma welie mmanụ mgbake.

N'ịchịkọta ihe isiokwu, m chọrọ ikwu na Vyngapurovskoye gas ubi bụ otu n'ime ndị kasị ibu. Ọkachamara nye ndụmọdụ na-ebu a nọmba nke jikoro nditetịm Ngwuputa. Ndị a gụnyere ndị idei mmiri, nke a ga-gburu site hydrodynamic ụzọ, egwu kwụ olulu, nhazi nagnetalnyh olulu mmiri, na-arụ ọrụ na-anọrọ na idozi ubi, anyịnwa ịhụkwu na perforating usoro, ọmụmụ nke mmiri saturation etiti oge, normalisation nke ihu, ojiji nke anụ ahụ na nke chemical ụzọ. Dị ka ị pụrụ ịhụ, ohere ịmụba arụmọrụ nke ubi-arụ ọrụ e, isi ihe - ka nwere ọchịchọ. Ma na nke ugbu a larịị nke ọrụ, Vyngapurovskoye ubi na-anọgide na otu n'ime ndị kasị dị ike.