drill stem testt

oru kinner kuzhikkumbol bhoomishaasthraparamaaya roopeekaranathinte marddam, praveshanakshamatha, ulppaadana sheshi enniva verthirikkunnathinum parishodhikkunnathinumulla oru prakriyayaan drill stem testt (dii. ezz. tii). drill stemile mardha swabhaavathinte oru pradhana alavukolaanu parisodhana, ithu roopeekarana draavakathekkurichulla vivarangal nedunnathinum oru kinner oru vaanijya hydrocarbon reservoir kandethiyittundo ennu sthaapikkunnathinumulla oru moolyavathaaya maargamaan.
charithram.
charithram arkkansaasile ell dorado jolie cheiyunnu.sii. jonstanum sahodaran emm.oo. jonsttan aadyathe drill stem testtar vikasippikkukayum 1926-ll aadyathe vaanijya drill stem testt nadathukayum cheythu. 1929 eprilil jonsttan formation testing corporation pettant (yuu.ezz. pettant <aii. dii. 1>), pinneedu avar 1930-kalude thudakkathil parisodhanaa samvidaanam parishkarichu.
parishkarichu, wireline upayogichu formationukal parishodhikkunnathinulla oru reethi slumberger avatharippichu. 1953ll pravarthanakshamamaakkiya slumberger formation-testing upakaranam, aavashyamaaya aazhathil dwaarathil surakshithamaayi sthaapikkunnathuvare dwaarathil vipuleekaricha oru rubber paadiloode oru aakruthiyilulla charge prayogichu. roopeekarana draavakangal sushirathiloode ozhukukayum tubingine upakaranathinullil sthaapichirikkunna oru kandeynarumaayi bandhippikkukayum cheythu. niraykkumbol, container adachu, roopeekarana marddathil draavaka sample adachu. thudarnnu upakaranam uparithalathilekku konduvannu, avide sample parisodhikkaan kazhiyum. 1956-ll slumberger jonsttan testermaare ettedukkukayum thurannathum cases cheythathumaaya dwaarangalil drill stem testtukalum wireline formation testtukalum nadathunnathu thudarukayum cheythu.
drill stem testinginekkurichu.
nilavilulla draavakangalum avaa ulppaadippikkaan kazhiyunna nirakkum nirnnayikkunnathinaayi oru daunhol roopeekaranathe verthirichedukkunnathum uthejippikkunnathinum ozhukunnathinumulla oru enna, vathaka paryavekshana prakriyayaan drill stem parisodhana. oru enna allengil vathaka reservoirile ulppaadana sheshi, marddam, praveshanakshamatha allengil vyaapthi enniva thiricharinju kondu oru mekhalayude saambathika saadhyathakalude vaanijyaparamaaya pravarthanakshamatha vilayiruthuka ennathaanu dii. ezz. tiyude pradhana lakshyam. eee parisodhanakal thurassaaya, cased dwara parithasthithikalil nadatthaanum reservoirude swabhaavathekkurichu moolyavathaaya vivarangal paryaveshana teamukalkk nalkaanum kazhiyum. testt boatomhole assembly (bhaa) ennariyappedunna upakaranangalude oru parambara vinyasikkunnath drill stem testingil ulppedunnu. oru adisthaana drill stem testt bhaa oru packer allengil packerukal ulkkollunnu, avaa parisodhana prakriyaykkayi kinarinte bhagangal verthirikkaan upayogikkunna oru vipuleekarikkunna plug aayi pravartthikkunnu, parisodhana samayat uparithalathil ninnu thurakkaano adaykkaano kazhiyunna vaalvukal, parishodhanaykkide sammarddam rekhappeduthunnathinu upayogikkunna recorderukal. paakkarukalkk purame, bhaakkullile daunhol recorderukalil chart cheythirikkunna marddam, thaapanila thudangiya reservoir savisheshathakal alakkaan roopeekaranam thurakkaanum adaykkaanum oru daunhol valve upayogikkunnu. kinner kessed cheythathinushesham prayogikkaan kazhiyunna cased dwaaram, kesinginu munbu nadathaavunna ooppan dwaaram enningane rund tharam bhaa dii ezz tii chuvadeyundu.
drill stem testinginte prayogangal.
cased hole uthejanam.
kinner cases cheythathinushesham, cased hole drill stem testing, thaalpparya mekhalaykku mukalil sajjeekarichirikkunna veendedukkaavunna ulppaadana packer upayogikkunnu. thudarnnu aavaranathile sushirangaliloode kinarinte ozhukk parishodhikkunnu. marddathil pravartthikkunnathum yaanthrikamaayi pravarthikkunnathumaanu rund tharam cased hole testing.
thurannirikkunna dwaaram.
casing pravarthippikkunnathinni munbaayi ithu cheiyunnathinaal, ulppaadana sheshi, marddam, praveshanakshamatha allengil oru enna allengil vathaka reservoirude vyaapthi enniva nirnnayikkunnathinulla ettavum labhakaramaaya maarggamaan ooppan hole drill stem testing. parisodhana upakaranangal kinattilekku oodikkukayum ningalude aavasyangalum drilling saahacharyangalum anusarichu inflate allengil compression-settu packerukal upayogichu thaalpparyamulla mekhala verthirikkukayum cheiyunnu.
ithara nadapadikramangal.
parisodhana lakshyangaleyum joliyude vyapthiyeyum aashrayich, draavaka nashtam niyanthranavum kinner niyanthranavum, clossed chamber testtukal, well stimuleshan, dst, tcp ennivayude samyojanam thudangiya mattu vividha paryaveshanavum poorttheekarana prakriya samyojippichu drill stem parisodhana nadatthaam.
nadapadikramam.
saadhaarana kinner thurankam cheyyumbol, thurankam thandu vazhi drilling cheli pump cheyyukayum drill bittil ninnu puratthekku vidukayum cheiyunnu. oru drill stem testtil, drill bitt neekkam cheyyukayum pakaram dii. ezz. tii upakaranam upayogikkukayum upakaranangal parishodhikkenda vibhaagathin mukalilum thaazheyum valaykkukayum cheiyunnu. eee upakaranangal packerukal ennariyappedunnu, avaa borhole matilinum drill pippinum idayil oru mudrayidaanum thaalpparyamulla pradeshathe verthirikkaanum upayogikkunnu. oru valve thurakkunnu, ithu drill stemile marddam uparithala marddathilekku kuraykkunnu, ithu paaykk cheytha roopeekaranathil ninnu uparithalathilekku draavakam ozhukaan kaaranamaakunnu.
phalangal.
kuranja praveshanakshamathayilo thaazhnna mardha roopeekaranathilo, uparithala uthppaadanam kaivarikkaanaayekkillengile draavakathinte alavum ozhukk nirakkum ippozhum drill steminullil vishakalanam cheyyaan kazhiyum.

