Ib qho ntawm cov lus nug feem ntau nug los ntawm cov neeg cog lus thiab tus tswv qhov project yog:
"Yuav ua li cas laum lub qhov dej yuav raug nqi npaum li cas?"
Cov lus teb nyob ntawm ntau yam xws li drilling qhov tob, geological tej yam kev mob, khoom efficiency, thiab txoj kev drilling. Hauv feem ntau cov haujlwm, tag nrho cov nqi drilling feem ntau yog xam raws litus nqi ib 'meter'.
Kev nkag siab txog dab tsi txiav txim siab tus nqi drilling tuaj yeem pab cov neeg cog lus ua kom zoo dua qub thiab txo cov nuj nqis hauv qhov project.
Yog tias koj xav nkag siab tag nrho cov tswv yim ntawm kev txo cov nqi drilling, koj tuaj yeem nyeem peb cov lus qhia:
Yuav txo tus nqi Drilling li cas →
cov kev pabcuam sab saum toj
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1. Drilling qhov tob
Qhov tob yog qhov pom tseeb tshaj plaws uas cuam tshuam rau tus nqi ntawm qhov drilling borehole.
Tej yam dej hauv qhov tob tob muaj xws li:
100-150 meters rau cov dej nyob deb nroog
200-300 meters rau kev ua liaj ua teb tej yaam num
400-600 meters rau kev loj hlob hauv av tob
Qhov tob ntawm qhov dej, lub sijhawm drilling ntau, roj, thiab cov khoom siv yuav tshwm sim.
Txawm li cas los xij, tus nqi drilling tsis nce linearly nrog qhov tob. Nrog cov cuab yeej zoo drilling, lubtus nqi ib 'meter' tuaj yeem txo qisnyob rau hauv qhov project tob.
2. Geological tej yam kev mob
Geology plays lub luag haujlwm tseem ceeb hauv kev txiav txim siab qhov nyuaj drilling.
Common formations muaj xws li:
Cov av mos thiab av nplaum
Cov formations no kuj yooj yim rau laum.
Xuab zeb txheej
Cov txheej txheem tshwj xeeb drilling tej zaum yuav xav tau los tiv thaiv kev tawg.
Hard pob zeb formations
Cov no yuav tsum tau muaj zog drilling rigs thiab siab - cua compressors.
Rau cov pob zeb nyuaj drilling, DTH txoj kev drilling feem ntau yog siv vim lawv muab kev nkag siab dua.
3. Drilling Efficiency
Drilling khoom efficiency muaj qhov cuam tshuam loj rau tag nrho cov nqi tsim khoom.
Ob tus neeg cog lus drilling tib lub qhov dej 300-meter yuav muaj nqi sib txawv nyob ntawm lawv cov khoom siv.
High -kev ua tau zoo drilling rigs tuaj yeem:
nce drilling ceev
txo roj noj
txo downtime
Yog tias koj xav nkag siab tias qhov kev ua haujlwm zoo li cas cuam tshuam rau qhov project cov nuj nqis, koj tuaj yeem nyeem cov lus no:
Drilling ceev cuam tshuam li cas tus nqi ntawm qhov project →
4. Cua Compressor Performance
Rau ntau qhov dej hauv qhov dej, tshwj xeeb tshaj yog hauv cov pob zeb nyuaj, cov cua compressor ua lub luag haujlwm tseem ceeb.
Lub compressor muab compressed cua los tsav lub rauj thaum lub sij hawm DTH drilling.
Cov yam tseem ceeb muaj xws li:
cua siab
airflow ntim
siab stability
Yog hais tias lub compressor me dhau lawm, qhov drilling ceev yuav txo thiab roj noj yuav nce.
5. Cov cuab yeej laum thiab hnav
Drilling cov cuab yeej xws li laum cov kav dej thiab cov khoom siv tho yog cov khoom siv.
Tsawg{{0}cov cuab yeej zoo yuav hnav sai sai, nce nqi hloov pauv thiab lub sijhawm poob.
High- cov cuab yeej drilling zoo yuav muaj tus nqi pib dua tab sis feem ntau muab kev pabcuam ntev dua thiab ua haujlwm zoo dua.
Tus nqi ntawm qhov drilling qhov dej ib 'meter' nyob ntawm ntau yam, nrog rau qhov tob, geological tej yam kev mob, cov cuab yeej siv tau zoo, thiab cov cuab yeej drilling.
Cov neeg cog lus uas tsom rausystem optimization es tsis yog tus nqi khoom siv xwbtuaj yeem txo cov nqi drilling.
