AI muOiri uye Gasi Kuongorora
AI inosefa kuburikidza neiyo seismic ongororo, tsime matanda, uye setiraiti data kutsvaga mafuta negasi matura nekukurumidza uye nemazvo.
Pfupiso
It cuts the cost and guesswork of deciding where to drill.
Kudzika Kwakadzika
Kutsvaga mahydrocarbons kunoreva kududzira akakura, ane ruzha dataset: 3D uye 4D seismic ongororo, matanda emutsime, misimboti samples, uye nhoroondo yekugadzira. Sechivanhu geophysicists vakaturikira nemaoko izvi nemwedzi. AI inomhanyisa izvi zvinoshamisa. Mamodheru ekudzidza akadzama, kunyanya convolutional neural network, anongoona kukanganisa kwe geological, domes dzemunyu, uye stratigraphic layer mumifananidzo ye seismic. Kudzidza kwemichina pane zvakanaka-log data inofanotaura dombo porosity uye permeability, zvimiro zvinotarisa kana oiri inogona kuyerera. Makambani anovaka modhi rekuchengetedza uye anoshandisa AI-inotyairwa 'nhoroondo yekufananidza' kugadzirisa kuenzanisa kunopesana nekugadzirwa chaiko. AI zvakare inotungamira kuchera munguva chaiyo, inotungamira diki kuti irambe iri mune inobereka 'yekubhadhara zone' uye inomisa njodzi senge kamwe kamwe kudzvanywa shanduko inogona kukonzera kuputika. Mubayiro wacho mashoma maburi akaoma uye njodzi yakaderera yekuongorora.
Technical Insight
Kuturikira kweSeismic kunowanzo shandisa CNNs dzakadzidziswa kupatsanura kukanganisa uye horizons mumavhoriyamu emifananidzo ye3D, kubata data yekuratidzira senge mavoxel ekufungidzira ekurapa. Kune matsime matanda, regression uye kupatsanura modhi mepu yakayerwa masaini (gamma ray, resistivity, sonic) kune rock zvivakwa. 'Surrogate modhi' ingangoita inononoka fizikisi-yakavakirwa reservoir simulators kuitira kuti mainjiniya akwanise kumhanya zviuru zvezviitiko nekukurumidza. Kusimbisa kudzidza uye Bayesian optimization inobatsira kusarudza kuiswa zvakanaka kuti uwedzere kupora.
Strategic Impact
Mamiriro ezvinhu nemitemo
Mamiriro eindasitiri anosarudza kana mazano eAI achirarama nekusangana neicho chaicho.
Kudzora kwemhando yepamusoro
Zvisungo zveDomain zvinopesvedzera mwero wezvikanganiso zvinogamuchirika uye mamodheru etarisiro.
Vaka sarudzo
Kuendesa kwakabudirira kunonanisa kugona kwehunyanzvi nekumberi kwekufambiswa kwebasa.
Ramangwana reAI muOiri uye Gasi Kuongorora
Tarisira zvakasimba-chaiyo-nguva zvishwe uko downhole sensors inodyisa AI inogadzirisa kuchera ipapo, uye mapatya edhijitari eminda yese inogadziridza nguva dzose. Ihwo humwe hunyanzvi hwekuenzanisira hunoenderana nekabhoni kubata uye kuchengetedza uye geothermal simba, uko AI inofanirwa kuona kuti jekiseni reCO2 rinogara rakavharirwa kana kuti dombo rinopisa rinoburitsa kupisa. Sezvo indasitiri yakatarisana nesimba-shanduko kumanikidzwa, AI inowedzera kunanga kudzikisa emissions uye methane-leak yekuona padivi pekuongorora.
Real-World Implementation
ExxonMobil uye Microsoft kushandisa muchina kudzidza kugadzirisa Permian Basin kuchera nekugadzira.
Shell inoshandisa AI kududzira seismic data uye kufanotaura kutadza kwemidziyo mukati mekushanda
BP's reservoir modelling maturusi achishandisa AI-inotyairwa nhoroondo inoenderana nekufanotaura kuburitsa munda
Satellite uye AI methane-yekuona zvirongwa (semuenzaniso, kubva kumakambani akaita seKayrros) achiona kuvuza panzvimbo dzetsime.
Njodzi & Guardrails
Regulatory zvinodiwa zvinogona kukanganisa zvimwe zvakasimba prototypes.
Nhoroondo yenhoroondo inogona kubatanidza kurerekera kunokuvadza nharaunda dzakati.
Nhaka masisitimu anogona kugadzira mabhodhoro ekubatanidza uye mitengo yakavanzika.
Implementation Roadmap
Batanidza domain nyanzvi kubva pakugadzirisa dambudziko kusvika pakuongorora.
Dhizaina nzira dzekuongorora uye zvinyorwa zvisati zvatanga.
Gadzirisa zvisungo zvekuteedzera uye kuchengetedza nekukurumidza.
Buritsa muzvikamu zvine kujeka kumira uye kudzoreredza maitiro.
Ramba Uchiongorora
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What is AI in Oil and Gas Exploration?
AI inosefa kuburikidza neiyo seismic ongororo, tsime matanda, uye setiraiti data kutsvaga mafuta negasi matura nekukurumidza uye nemazvo. Zvinoderedza mutengo uye fungidziro yekusarudza kwekuboora.
Imhando ipi yedata iyo AI modhi inonyanya kutsamira pakuita mepu yepasi pevhu rekuchengetedza?
Ongororo AI inodudzira seismic ongororo mifananidzo uye zvakanaka-log zviyero, izvo zvinoburitsa subsurface rock chimiro uye zvivakwa.
Ndeipi neural network mhando inowanzoshandiswa kuona zvikanganiso uye akaturikidzana mu 3D seismic mifananidzo?
MaCNN anokunda pamifananidzo-senge data, saka anoshandiswa kupatsanura kukanganisa, horizons, uye munyu domes mune seismic vhoriyamu senge yekurapa yekufungidzira.
Ndeipi yakakosha kuchengetedza bhenefiti yeAI inotungamira iyo drill bit munguva chaiyo?
Chaiyo-nguva AI inocherekedza mamiriro ekudzika uye inonyevera nezve njodzi yekumanikidza kuchinja, kubatsira kudzivirira kuputika uye kuchengeta chidimbu munzvimbo yekubhadhara.
Sei mainjiniya vachishandisa AI 'surrogate modhi' yereservoir simulators?
Physics-based reservoir simulations inononoka; AI surrogates inovafungira, ichigonesa kukurumidza kuyedzwa kwezviuru zvezviitiko.
Ndeipi simba-shanduko yekushandiswa ndiyo yakafanana subsurface AI ikozvino iri kuiswa kwairi?
Subsurface modelling hunyanzvi hwekufambisa zvakananga kukuona kuti CO2 yakabaiwa inogara yakavharirwa pasi pevhu uye kumapurojekiti egeothermal.