Dab tsi yog qhov cuam tshuam rau tus nqi nkag mus rau hauv qhov drilling?

Dab tsi yog qhov cuam tshuam rau tus nqi nkag mus rau hauv qhov drilling?

Hauvdrilling kev lag luam, tus nqi nkag mus (ROP), tseem hu ua tus nqi nkag los yog tus nqi xyaum, yog qhov ceev ntawm qhov kev xyaum ua kom tawg lub pob zeb hauv qab nws kom tob rau hauv qhov borehole. Nws yog ib txwm ntsuas hauv ko taw ib feeb lossis meters ib teev.

Thaum lub sij hawm dej zoo drilling, koj puas cuam tshuam los ntawm tus nqi qis drilling?

Koj ua dab tsi los txhim kho koj qhov drilling nkag?

Koj yuav tsum tuav lub zog tuav ntawm cov tsav tsheb hauv qab no:

1. Pob zeb loj zog

Pob zeb loj cov khoom xws li porosity, hardness, fracturing thiab aggressiveness cuam tshuam nws drillability los ntawm resisting laum me ntsis nkag. Koj tuaj yeem txiav txim siab cov khoom no los ntawm kev xav ntev, kev soj ntsuam thiab kev kuaj sim xws li RSl thiab Dl.

2. Drill ntsistsim

Qhov kev xaiv ntawm cov cuab yeej laum xws li cov duab, qhov loj me, thiab cov khoom ntawm cov khoom txiav. Cov kev txwv no cuam tshuam rau thaj chaw tiv tauj, txiav tus nqi thiab hnav tus nqi ntawm me ntsis nws tus kheej. Xaiv hom me ntsis kom zoo dua qhov nkag mus.

3. Drilling kua

Ob qhov drilling fuid ncig tus nqi thiab cov khoom ua kua xws li viscosity, rheology, ntom thiab additives cuam tshuam rau kev nkag mus. Lub luag haujlwm ntawm cov kua dej yog tshem tawm cov txiav, txias me ntsis, lubricate stabilize lub qhov thiab tsim hydrostatic siab. Xaiv cov kua dej thiab cov kev ncig tsis zoo rau kev nkag mus tau zoo.

4.Operating tsis

Kev khiav hauj lwm tsis ua haujlwm ntawm lub tshuab drilling xws li qhov hnyav ntawm qhov me me, qhov nrawm nrawm thiab lub zog torque txiav txim siab tus nqi ntawm qhov laum me ntsis nkag mus rau pob zeb loj. Ntau txoj hauv kev tuaj yeem siv los ua kom zoo dua qhov drilling tsis xws li kev ua kom zoo software, kev tawm tswv yim thiab kev tswj hwm.

Thov qhia rau peb paub yog tias peb tuaj yeem pab nrog koj qhov kev lag luam drilling [email protected]