VFD Skid-Yashizwe Kumurongo Rig
Ibisobanuro:
Icyuma cya pompe gitwarwa na moteri ya VFD AC yashyizwe kuri skid imwe, hamwe na V-umukandara hamwe nuburyo bworoshye.
Imbonerahamwe yigenga itwara ibizunguruka ikorana na 1 + 1R / 2 + 2R umuvuduko-muto, kandi guhinduka bizagerwaho na moteri ya AC ihinduka.
Ukoresheje tekinoroji ya AC-DC-AC, imbonerahamwe izenguruka hamwe na Drawworks ni bine ya kane ikora kandi igenzura ibyuma byuzuye.
Feri ya Dynamic yemewe kugirango isimbuze feri ya eddy ya feri ifasha.
Gucukura byikora biboneka na Drawworks moteri nyamukuru cyangwa moteri yigenga. Igenzura ryimyanya yubwenge kuburugendo rurinda gukumira ikamba hamwe nameza azenguruka kugongana.
Itumanaho nyaryo numuyoboro uraboneka ukoresheje tekinoroji ya PROFIBUS.
K ubwoko bwa mast bubereye gushiraho sisitemu ya Top Drive ya marike atandukanye.
Sling shot cyangwa swing up substructure na mast birakoreshwa kugirango ibikoresho byose bishobore gushyirwaho kumwanya wo hasi
Gukoresha ingufu neza kubera imbaraga nyinshi (byibuze 95%), Imbaraga zihoraho no kumuvuduko muke.
Gufata ibyuma bishya kugirango bigenzurwe neza kandi neza kugenzura ibishushanyo.
Sisitemu yoroheje kandi itekanye ya auto-driller sisitemu yo gucunga no kugenzura ibipimo nkuburemere kuri bit (WOB), igipimo cyo kwinjira (ROP), no kugenzura ibizunguruka.
Ibisobanuro:
| Ibisobanuro / Icyitegererezo | ZJ40 / 2250DB | ZJ50 / 3150DB | ZJ70 / 4500DB | |
| Nominal | 4-1 / 2ʺDP | 4000m | 5000m 16.000ft | 7000m |
| 5ʺDP | 3200m | 4500m 15.000ft | 6000m 20.000ft | |
| Jenerali Ibisobanuro | Icyiza.Umutwaro ufatika KN (lb) | 2250 | 3150 (700.000) | 4500 (1.000.000) |
| Umuvuduko wihuta m / s (muri / s) | 0-1.48 (0-58) | 0-1.60 (0-63) | 0-1.58 (0-62) | |
| Umurongo | 10 | 12 | 12 | |
| Umurongo wo gucukura mm (in) | 32 (1-1 / 4ʺ) | 35 (1-3 / 8ʺ) | 38 (1-1 / 2ʺ) | |
| Umurongo Wihuse Ukurura kN (lb) | 275 (61.822) | 340 (76.435) | 485 (109.000) | |
| Igishushanyo | Icyitegererezo | JC40DB | JC50DB | JC70DB |
| Ikigereranyo cy'ingufu kW (HP) | 746 (1000) | 1118 (1500) | 1492 (2000) | |
| Ikwirakwizwa | Imyenda itatu nu munyururu utwarwa (4 shift) | |||
| Feri nkuru | Feri ya Hydraulic | |||
| Feri y'abafasha | Gufata moteri ya AC / Feri ya Disiki | |||
| Ikamba rya Crown | TC225 | TC315 | TC450 | |
| Inzitizi | YC225 | YC315 | YC450 | |
| Sheave Diameter (in) | 1120 (44ʺ) | 1270 (50)ʺ) | 1524 (60)ʺ) | |
| Inkoni | DG225 | DG315 | DG450 | |
| Swivel | Icyitegererezo | SL225 | SL450 | SL450 |
| Dia Dia.mm (in) | 75 (3ʺ) | 75 (3ʺ) | 75 (3ʺ) | |
| Imbonerahamwe | Gufungura Dia.mm (muri) | 698.5 | 952.5 (37-1 / 2ʺ) | 952.5 |
| Uburyo bwo gutwara | Kwigenga Rotary cyangwa Igishushanyo | |||
| Mast | Uburebure m (ft) | 43 (141)') | 45 (147)') | 45 (147)') |
| Icyiza.Umutwaro uhagaze kN (lb) | 2250 (500.000) | 3150 (700.000) | 4500 (1.000.000) | |
| Inzego | Andika | Kwishyira hejuru cyangwa agasanduku-ku-gasanduku | ||
| Uburebure m (ft) | 7.5 (25') | 9 / 7.5 (30)'/ 25') | 10.55 / 9 (35'/ 30') | |
| Uburebure burebure m (ft) | 6.26 (20') | 7.62 / 6.26 (25'/ 20') | 9 / 7.62 (30)'/ 25') | |
| Amapompo y'ibyondo | Icyitegererezo×Umubare | F-1300×2 | F-1600×3 | F-1600×3 |
| Uburyo bwo gutwara | AC Amashanyarazi | |||
