M'dera lodalirikali, ogwira ntchito tsopano akutsutsidwa kuti asinthe kuchoka ku njira yowunikira / kuwunika kupita ku njira zabwino zopangira chitukuko ndi kupanga.
Zomwe zapezedwa posachedwapa m'chigwa cha Guyana-Suriname zimasonyeza kuti mafuta okwana 10+ Bbbl ndi oposa 30 Tcf a gasi achilengedwe. 1 Monga momwe zinalili ndi kupambana kwa mafuta ndi gasi ambiri, iyi ndi nkhani yomwe imayamba ndi kupambana koyambirira kwa kufufuza kumtunda, kutsatiridwa ndi nthawi yayitali ya kukhumudwa kwa kufufuza m'mphepete mwa nyanja, zomwe zinafika pachimake m'madzi akuya.
Kupambana komaliza ndi umboni wa kulimbikira ndi kufufuza bwino kwa maboma a Guyana ndi Suriname ndi mabungwe awo amafuta ndi kugwiritsa ntchito ma IOCs mu Africa kutembenuzidwa fringe ku conjugated South America kutembenuka fringe.Zitsime zopambana mu Guyana-Suriname Basin ndi zotsatira za kaphatikizidwe zinthu, zambiri zomwe ndi luso lamakono.
Pazaka zikubwerazi za 5, derali lidzakhala pachimake cha mafuta ndi gasi, zomwe zapezeka kale kukhala malo owunikira / chitukuko;ofufuza angapo akadali kufunafuna zotulukira.
Kufufuza kwamtunda.Ku Suriname ndi Guyana, mafuta a mafuta ankadziwika kuyambira m'ma 1800 mpaka m'ma 1900. Kufufuza ku Suriname kunapeza mafuta pa kuya kwa mamita 160 pamene akukumba madzi pa kampasi m'mudzi wa Kolkata.2 Munda wa Tambaredjo wam'mphepete mwa nyanja (15-17 oAPI9 mafuta) anayamba 6 mafuta a mafuta a 8111111111 mafuta a Satellil anayamba ku81. kata ndi Tambaredjo zinawonjezeredwa.STOOIP yapachiyambi ya mindayi ndi mafuta a 1 Bbbl.Pakali pano, kupanga mindayi ndi pafupifupi mbiya za 16,000 patsiku.2 Mafuta a Petronas amapangidwa ku Tout Lui Faut refinery ndi kutulutsa tsiku ndi tsiku kwa 15,000 migolo, mafuta a mafuta ndi mafuta a dizilo.
Guyana sinakhalepo ndi chipambano chofanana cha kumtunda;Zitsime za 13 zakumbidwa kuyambira 1916, koma ziwiri zokha zomwe zawona mafuta.3 Kufufuza kwa mafuta panyanja m'zaka za m'ma 1940 kunachititsa kuti pakhale kafukufuku wa geological wa Takatu Basin. Zitsime zitatu zinakumbidwa pakati pa 1981 ndi 1993, zonse zouma kapena zosagulitsa. La Luna Formation ku Venezuela.
Venezuela ili ndi mbiri yabwino ya kufufuza ndi kupanga mafuta.4 Kubowola bwino kunayamba mu 1908, poyamba pachitsime cha Zumbaque 1 kumadzulo kwa dziko, 5 Pa Nkhondo Yoyamba Yapadziko Lonse komanso m'zaka za m'ma 1920 ndi 1930, kupanga kuchokera ku Nyanja ya Maracaibo kunapitirizabe kuwonjezeka. kupereka 78 Bbbl ya nkhokwe zamafuta;Dala la La Luna (Cenomanian-Turonian) ndi thanthwe lodziwika bwino padziko lonse lapansi lamafuta ambiri.La Luna7 imayang'anira mafuta ambiri omwe adapezeka ndikupangidwa ku Maracaibo Basin ndi mabeseni ena angapo ku Colombia, Ecuador ndi Peru.Matanthwe omwe amapezeka m'mphepete mwa nyanja ku Guyana ndi Suriname ali ndi mikhalidwe yofanana ndi ya La Luna ndi Suriname.
Kufufuza Mafuta ku Offshore ku Guyana: Dera la Continental Shelf. Ntchito yofufuza pa shelefu ya kontinenti inayamba mu 1967 ndi zitsime 7 Offshore-1 ndi -2 ku Guyana. Panali kusiyana kwa zaka 15 Arapaima-1 asanabooledwe, kutsatiridwa ndi Horseshoe-1 mu 2000 ndi Eagle have the Eagle have the Eagle have the Eagle have the Eagle have the 2000. mawonekedwe a gasi;Abary-1 okha, omwe adakumbidwa mu 1975, ali ndi mafuta othamanga (37 oAPI) .Ngakhale kuti kusowa kwazinthu zilizonse zachuma ndikukhumudwitsa, zitsimezi ndizofunikira chifukwa zimatsimikizira kuti dongosolo la mafuta likuyenda bwino likupanga mafuta.
Petroleum Exploration Offshore Suriname: The Continental Shelf Area.Nkhani ya Suriname ya continental shelf exploration imasonyeza Guyana.Chiwerengero cha zitsime 9 zidakumbidwa mu 2011, 3 mwa iyo inali ndi ziwonetsero zamafuta;enawo anali ouma.Komanso, kusowa kwa zomwe apeza pazachuma n'kokhumudwitsa, koma zitsimezi zikutsimikizira kuti dongosolo la mafuta likuyenda bwino likupanga mafuta.
The ODP Leg 207 mokhomerera malo asanu mu 2003 pa Demerara Rise amene amalekanitsa Guyana-Suriname Basin ku French Guiana offshore.Chofunika kwambiri, onse asanu zitsime anakumana yemweyo Cenomanian-Turonian Canje Mapangidwe gwero thanthwe anapeza Guyana ndi Suriname zitsime, kutsimikizira kukhalapo kwa La Luna gwero thanthwe.
Kufufuza bwino kwa mbali za kusintha kwa Africa kunayamba ndi kupezeka kwa mafuta a Tullow mu 2007 pamunda wa Jubilee ku Ghana. Pambuyo pa kupambana kwake mu 2009, malo a TEN adapezeka kumadzulo kwa Jubilee. Izi zachititsa kuti mayiko a ku Equatorial Africa apereke zilolezo za deepwater, zomwe makampani amafuta adalanda dziko la Sierra kupita ku Leberia. mwamwayi, kubowola mitundu yomweyi ya masewero sikunapambane kwambiri pakupeza chuma accumulation.Nthawi zambiri, kumadzulo kwina mukupita kuchokera ku Ghana m'mphepete mwa kusintha kwa Africa, m'pamenenso kupambana kumatsika.
Monga momwe zimakhalira ndi kupambana kwa West Africa ku Angola, Cabinda ndi nyanja kumpoto, izi zakuya zamadzi ku Ghana zopambana zimatsimikizira lingaliro lofanana la masewera.Lingaliro lachitukuko limachokera ku miyala yapadziko lonse yokhwima gwero ndi makampani osamukira kumayiko ena.The reservoir makamaka otsetsereka kanjira mchenga, wotchedwa turbidite.Traps amatchedwa stratigraphic traps and reil Strural traps and reilles rely. pa izo, pobowola mabowo owuma, ankafunika kusiyanitsa mayankho a chivomezi cha mchenga wokhala ndi hydrocarbon kuchokera ku mchenga wonyowa.Kampani iliyonse yamafuta imasunga luso lake laukadaulo la momwe angagwiritsire ntchito chinsinsi chaukadaulo.Chitsime chilichonse chotsatira chinagwiritsidwa ntchito kukonza njira iyi.Pakatsimikiziridwa, njira iyi imatha kuchepetsa kwambiri zoopsa zomwe zimakhudzidwa ndi kuwunika koboola ndi kuwunika kwatsopano ndi chitukuko chatsopano.
Akatswiri a sayansi ya nthaka nthawi zambiri amatchula mawu oti "trendology".Ndi lingaliro losavuta lomwe limalola akatswiri a sayansi ya nthaka kusamutsa malingaliro awo ofufuza kuchokera ku beseni lina kupita ku lina.M'nkhaniyi, ma IOC ambiri omwe achita bwino ku West Africa ndi African Transition fringe atsimikiza kuti agwiritse ntchito mfundozi ku South America Equatorial Margin (SAEM) .Chotsatira chake, pofika kumayambiriro kwa chaka cha 2010, kampani ya Guyana ya French Guiana inali ndi chilolezo chochokera ku Guyana Water, ku Suriname yapita ku Guyana, kampani ya French Guiana inali ndi chiphaso chakuya.
Zinapezeka mu September 2011 pobowola Zaedyus-1 pa kuya kwa 2,000 m offshore French Guiana, Tullow Oil inali kampani yoyamba kupeza ma hydrocarbons ofunika mu SAEM.Tullow Oil inalengeza kuti chitsime chomwe chinapezeka 72 m cha mafani olipira ukonde mu ma turbidites awiri.
Guyana yapambana.ExxonMobil/Hess et al.Kupezeka kwa chitsime chodziwika bwino cha Liza-1 Well (Liza-1 Well 12) kudalengezedwa mu Meyi 2015 mu layisensi ya Stabroek offshore Guyana.Mchenga wa Upper Cretaceous turbidite ndiye mosungiramo. Othandizana nawo alengeza zinthu 18 zomwe zapezedwa zomwe zimatha kubwezanso migolo 8 yamafuta (ExxonMobil)! Stabroek Partners Addresss Concerns About Seismic Response Of Hydrocarbon-bearing vs Aquifer Reservoirs (Hess Investor, Investor Day 2018 8).
Chochititsa chidwi n'chakuti ExxonMobil ndi anzake adapeza mafuta mu carbonate reservoir ya Ranger-1 yomwe inalengezedwa bwino mu 2018. Pali umboni wakuti ichi ndi chosungira cha carbonate chomwe chinamangidwa pamwamba pa phiri lophulika.
Kupezeka kwa Haimara-18 kudalengezedwa mu February 2019 ngati kupezeka kwa condensate m'malo osungiramo madzi apamwamba kwambiri a 63 m. Haimara-1 imadutsa malire pakati pa Stabroek ku Guyana ndi Block 58 ku Suriname.
Tullow ndi othandizana nawo (chilolezo cha Orinduik) adapeza zinthu ziwiri potulukira njira ya Stabroek:
ExxonMobil ndi bwenzi lake (kaieteur Block) analengeza pa November 17, 2020, kuti chitsime Tanager-1 anali kupeza koma ankaona kuti sanali malonda.The bwino anapeza 16 m mafuta ukonde mu apamwamba mchenga Maastrichtian, koma kusanthula madzimadzi anasonyeza kulemera kwambiri kuposa chitukuko Liza. High-quality anapezeka kuti Dantonitantoni zosungirako akadali nkhokwe zakuya. ated.
Offshore Suriname, zitsime zofufuza zamadzi akuya zitatu zokumbidwa pakati pa 2015 ndi 2017 zinali zitsime zouma. Apache anakumba mabowo awiri owuma (Popokai-1 ndi Kolibrie-1) mu Block 53 ndipo Petronas anabowola dzenje louma la Roselle-1 ku Block 52, Chithunzi 2.
Offshore Suriname, Tullow adalengeza mu Okutobala 2017 kuti chitsime cha Araku-1 chinalibe miyala yayikulu yosungiramo madzi, koma idawonetsa kukhalapo kwa mpweya wa condensate.11 Chitsimecho chidakumbidwa ndi zovuta zazikulu za seismic amplitude.
Kosmos anabowola mabowo awiri owuma (Anapai-1 ndi Anapai-1A) mu Block 45 mu 201816, ndi Pontoenoe-1 dry hole ku Block 42.
Mwachiwonekere, pofika kumayambiriro kwa chaka cha 2019, malingaliro a madzi akuya a Suriname ali odetsedwa. Koma izi zili pafupi kusintha kwambiri!
Kumayambiriro kwa Januware 2020, ku Block 58 ku Suriname, Apache/Total17 adalengeza za kupezeka kwa mafuta pachitsime cha Maka-1, chomwe chidakumbidwa kumapeto kwa chaka cha 2019. oirs.Malinga ndi malipoti, ubwino wa nkhokweyo ndi wabwino kwambiri.Total adzakhala oyendetsa Block 58 mu 2021.Chitsime choyezera chikukumbidwa.
Petronas18 adalengeza za kupezeka kwa mafuta pachitsime cha Sloanea-1 pa Disembala 11, 2020.Mafuta opezeka mumchenga zingapo za Campania.Block 52 ndizochitika komanso kummawa zomwe Apache adapeza ku Block 58.
Pamene kuwunika ndi kuwunika kukupitilira mu 2021, pakhala ziyembekezo zambiri m'derali kuti muwonere.
Zitsime za ku Guyana kuti muwone mu 2021.ExxonMobil and Partners (Canje Block)19 tangolengeza kumene pa Marichi 3, 2021 kuti chitsime cha Bulletwood-1 chinali chitsime chouma, koma zotsatira zikuwonetsa dongosolo lamafuta lomwe limagwira ntchito mu block. Zitsime zotsata mu block ya Canje zakonzedwa kuti zichitike pa Q1 2020-2021 ndi Q2021-1 (Ja2021) (Ja2021-1)
ExxonMobil ndi othandizana nawo mu block ya Stabroek akukonzekera kubowola chitsime cha Krobia-1 makilomita 16 kumpoto chakum'mawa kwa munda wa Liza. Pambuyo pake, chitsime cha Redtail-1 chidzakumbidwa makilomita 12 kummawa kwa munda wa Liza.
Ku Corentyne block (CGX et al), chitsime chikhoza kukumbidwa mu 2021 kuyesa chiyembekezo cha Santonian Kawa. Izi ndizomwe zimachitika ku Santonian amplitudes, okhala ndi zaka zofanana zomwe zimapezeka ku Stabroek ndi Suriname Block 58. Tsiku lomaliza la kubowola chitsime lidawonjezedwa mpaka Novembara 21, 2021.
Zitsime za ku Suriname kuti muwone mu 2021. Tullow Oil adakumba chitsime cha GVN-1 ku Block 47 pa Januware 24, 2021. Cholinga cha chitsimechi ndi chandamale chapawiri ku Upper Cretaceous turbidite. Apache ndi Petronas adapeza kuti atseke 42, 53, 48 ndi 59.
Kumayambiriro kwa mwezi wa February, Total/Apache anabowola chitsime choyezera mu Block 58, mwachionekere akumira kuchokera ku zomwe anapeza mu chipikacho.
Suriname Licensing Round.Staatsolie yalengeza za chiphaso cha 2020-2021 cha ziphaso zisanu ndi zitatu zoyambira ku Shoreline mpaka Apache/Total Block 58.Chipinda cha data chenicheni chidzatsegulidwa pa Novembara 30, 2020. Mabizinesi adatha pa Epulo 30, 2021.
Starbrook Development Plan.ExxonMobil ndi Hess asindikiza zambiri za mapulani awo otukuka m'munda, omwe angapezeke m'malo osiyanasiyana, koma Tsiku la Investor la Hess 8 December 2018 ndi malo abwino oyambira. nthawi yomwe mitengo yamtengo wapatali ya Brent ili yotsika.
ExxonMobil yalengeza kuti ikukonzekera kutumiza mapulani a chitukuko chachikulu chachinayi cha Stabroek kumapeto kwa 2021.
Pakangotha ​​chaka chimodzi pambuyo pa mitengo yoyipa yamafuta m'mbiri yakale, makampaniwa adachira, pomwe mitengo ya WTI idakwera $65, ndipo Guyana-Suriname Basin ikuwoneka ngati chitukuko chosangalatsa kwambiri chazaka za 2020. Zitsime zofukulidwa zalembedwa m'derali. Malinga ndi Westwood, akuyimira kuposa 75% yamafuta omwe adapezeka pazaka 5 zapitazi. nty chimodzi
Vuto lalikulu simalo osungiramo madzi, monga thanthwe ndi madzimadzi zimawoneka kuti zili ndi khalidwe lofunika. Si teknoloji chifukwa teknoloji ya m'madzi akuya yapangidwa kuyambira 1980s. Zingatheke kutenga mwayi uwu kuyambira pachiyambi kuti zigwiritse ntchito njira zabwino zamakampani popanga nyanja.
Mosasamala kanthu, makampaniwa aziyang'anitsitsa Guyana-Suriname kwa zaka zosachepera chaka chino komanso zaka zisanu zikubwerazi. Nthawi zina, pali mwayi wambiri woti maboma, osunga ndalama ndi makampani a E&P achite nawo zochitika ndi zochitika momwe Covid amaloleza.
Endeavor Management ndi kampani yoyang'anira kasamalidwe yomwe imagwirizana ndi makasitomala kuti azindikire phindu lenileni kuchokera ku njira zawo zakusintha njira.
Cholowa cha kampaniyi chazaka 50 chapangitsa kuti pakhale njira zambiri zotsimikiziridwa zomwe zimathandiza alangizi a Endeavor kuti apereke njira zosinthira zapamwamba, kuchita bwino kwambiri, chitukuko cha utsogoleri, chithandizo chaukadaulo, ndi chithandizo chamalingaliro.
Zida zonse zimatsatiridwa ndi malamulo ovomerezeka ovomerezeka, chonde werengani Migwirizano ndi Zokwaniritsa, Mfundo za Ma cookie ndi Mfundo Zazinsinsi musanagwiritse ntchito tsambali.