Zvakanaka kutema: mhando uye kushandisa

Mumwe mukuru nyaya dzinokurukurwa hydrogeology geophysical ubanguranyika mumatsime. Izvi zvinokosha chichingoitwa. Makambani akawanda vava kugadzirisa mubvunzo kwakajairika nzira kutema kana kudziongorora. Zvisinei, mune zvimwe zviitiko, vanogonawo kushandisa zvimwe yazvino.

mhando urongwa

Over yakareba basa riri kutsvakurudza nenyanzvi matsime akasiyana nzira kutema kunge yakatanga, kusanganisira geophysical uye radioactive. Pavanosarudza pamusoro kusarudza nzira ubanguranyika, uyewo maitiro ayo anofanira nechokwadi rakavimbika, kushanda zvakanaka zvidzidzo pakunzwisisa kudiwa uye feasibility kwayo Implementation uye kuramba profitability kwayo. Saka, kuita geophysical ubanguranyika matsime, chetsika kutema nzira dzava kushandiswa pavanoparidza itsva. chinangwa chavo ndeyokuongorora akagerwa uye kuonekwa munhu akatakura mvura-zvikamu. Izvi zvinoshanda matsime zvose pasina dziviriro hunde, uye akanyudzwa simbi kana mupurasitiki.

Pane siyana geophysical nzira tsvakurudzo pamusoro matsime, asi zvikuru ndivo vari:

• soro-Frequency induction;
• wegamma Ray;
• yemagetsi;
• videokarotazh;
• nzira vaingoerekana polarization potentials.

Inonyatsobudirira chinhu wegamma Ray. Kunoitawo kuti lithographic rukoko kugovera uye govera zvinhu uye akatakura nevhu-zvikamu. Zvino kazhinji zvakanaka cased ne epurasitiki pombi. Inokuchengetedza maumbirwo kubva deformation kana uchifamba matombo. Izvi kunowedzera kudiwa kushandisa vakadaro geophysical ubanguranyika matsime, izvo zvichaita kuti kudzidza zvemagetsi ehupfumi yamatombo kuburikidza mechidziro zvivako. Zvisinei, mune ichi kana kutema zvisingagamuchirwi kwakajairika nzira inobva kushandisa conduction dzenzvimbo. A Ipfungwa nani yaizova kushandisa kushanda nzira dzakakwirira Frequency induction. Kana zvekushandisa ongororo rinoshandiswa videokarotazh matsime uye rinobva nzvimbo. It rinogona kushandiswa nzira dzakadai caliper. Kana kushandisa videokarotazha, dzinoita geophysical ubanguranyika matsime, kunyanya kushandisa ruvara kamera matsva kuitika. Rinopa yepamusoro chisarudzo mufananidzo pamwe divi madziro yokuongororwa chinhu.

kanzuru

Kana basa riri kuitwa padombo carbonate, zvakasiyana propensity kutsemuka, zvinokosha chaizvo yakarurama cementing mumatsime. Izvi zvinofanira zvikaedza vainyatsotarisirwa. Quality kuzvidzora zvinoitwa cementing achiedza acoustic kushanda pakuvheneka nzira. Nzira iyi haisi pasina kukosha iyi. Somugumisiro, mashoko acoustic kushanda pakuvheneka cementing padzakacherechedza kuremara, izvo zvinogona kukanganisa ganda tightness, uye akatsunga kubudikidza hwokugadzira mamiriro ezvinhu Profile masvingo neshongwe.

mugumisiro

Nzira dzose idzi kukubvumira kupa unhu downhole kutema mumatsime. Ndivo zvikuru mune izvi. Izvi inowana operative nyaya dzakadai lithographic kudzidza (tumisoro) the rocks kuburikidza iro tsime chapfuura, kunyatsoongorora unyanzvi kwemashoko tsime pacharo, anobereka mudziyo-zvikamu uye filtration zvivako nematombo, uye akatsunga unhu anobudiswa mvura.