Mfundo ya Gyro Pamene Mukubowola

Gyro pobowola, yomwe imadziwikanso kuti gyroscopic surveying kapena gyroscopic kubowola, ndi njira yomwe imagwiritsidwa ntchito m'makampani amafuta ndi gasi poyika bwino zitsime ndikubowola kolunjika. Zimaphatikizapo kugwiritsa ntchito chida cha gyroscope kuyeza kupendekera, azimuth, ndi chida cha chitsime.

Umu ndi momwe Gyro pobowola amagwirira ntchito:

1. Chida cha Gyroscope: Chida cha gyroscopic chimagwiritsidwa ntchito, chomwe chili ndi gyroscope yozungulira yomwe imasunga njira yokhazikika mumlengalenga. Imakhalabe yogwirizana ndi Kumpoto kwenikweni kwa Dziko Lapansi, mosasamala kanthu za momwe chitsimecho chilili.

2. Kuthamanga Chida: Chida cha gyroscopic chimayendetsedwa mu chitsime cha pansi pa chibowolo. Itha kuyendetsedwa paokha kapena ngati gawo la msonkhano wapansi (BHA) womwe umaphatikizapo zida zina monga ma mota amatope kapena makina owongolera ozungulira.

3. Gyroscopic Measurement: Chidacho chikazungulira ndi chingwe chobowola, gyroscope imasunga momwe imayendera. Poyesa kuyambika (kusintha kolowera) kwa gyroscope, chidachi chimatha kudziwa momwe chitsimecho chimayendera (ngodya kuchokera kumtunda) ndi azimuth (njira yopingasa).

4. Nthawi Yowunika: Kuti asonkhanitse deta m'chitsime, chingwe chobowolacho chimayimitsidwa nthawi ndi nthawi, ndipo kuyeza kwa gyroscope kumatengedwa pakapita nthawi yofufuza. Zigawozi zimatha kuchoka pa mapazi angapo mpaka mamita mazana angapo, malingana ndi zofunikira za dongosolo lachitsime.

5. Kuwerengetsera Malo a Wellbore: Pogwiritsa ntchito miyezo yochokera ku chida cha gyroscopic, deta imakonzedwa kuti iwerengetse malo a chitsimecho, chomwe chimakhala ndi ma XYZ coordinates (latitude, longitude, ndi kuya) mogwirizana ndi malo ofotokozera.

6. Mayendedwe a Wellbore: Zofufuza zomwe zasonkhanitsidwa zimalola kupanga njira kapena njira ya pachitsime. Polumikiza mfundo zomwe zafufuzidwa, ogwira ntchito amatha kudziwa momwe chitsimecho chilili, kupindika kwake, komanso komwe akulowera.

7. Chiwongolero ndi Kuwongolera: Deta ya trajectory imagwiritsidwa ntchito ndi mainjiniya obowola kuti atsogolere chitsime komwe akufuna. Zowongolera zitha kupangidwa munthawi yeniyeni pogwiritsa ntchito kuyeza-pamene-kubowola (MWD) kapena zida zodula mitengo (LWD) kuti zisinthe njira yobowola ndikusunga zolondola.

Kubowola kwa Gyro kumakhala kothandiza kwambiri pobowola movutikira, monga kubowola kolowera, kubowola kopingasa, kapena kubowola m'madera akunyanja. Imathandiza ogwira ntchito kusunga zitsime m'kati mwa nkhokwe yomwe mukufuna komanso kupewa kukumba m'malo osayenera kapena zitsime zoyandikana nazo. Kuyika bwino kwa chitsime ndikofunikira kuti muwonjezere kuchira kwa hydrocarbon, kukhathamiritsa bwino pobowola, komanso kuchepetsa ziwopsezo pakubowola.

Zogulitsa za Vigor's gyroscope zimaphatikizapo mitundu yosiyanasiyana yazogulitsa kuti ikwaniritse zovuta zosiyanasiyana zachitsime. Kusiyana kwakukulu pakati pa Vigor's gyroscope inclinometer ndi ma gyroscopes ena ndi kulimba kwake kwakukulu ndi kudalirika, zomwe zatsimikiziridwa pa malo a kasitomala. Vigor's gyroscope inclinometer ndiyosavuta kusonkhanitsa, kupasuka ndikugwiritsa ntchito, ndipo imafunikira maphunziro ochepa kuti akhale wogwira ntchito waluso. Pa nthawi yomweyo, Vigor akhoza kukupatsani ntchito gyroscope international field kuyeza ntchito, ngati mukufuna Vigor's gyroscope inclinometer ndi zida zina kudula mitengo ndi kumaliza, chonde musazengereze kulankhula nafe, inu ndithudi mudzapeza yankho inu. kufunikira mu Vigor.