Downhole Drilling Mud Motor

Oil Well Drilling Tools

Downhole Drilling Mud Motor

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Tsanangudzo

Downhole motor (kana drilling motor , mud motor) imhando yemudziyo wemudziyo unochinja-chinja uri pasimba rekuchera madhaka (kana magasi akamanikidzwa), inova rudzi rwe positive displacement motor (PDM). Downhole mota inoshandiswa zvakanyanya mumabasa ekuvaka muminda yemafuta, geology, marasha, matsime emvura yemunyu uye mamwe maindasitiri. Dynamic medium inogadzira kurasikirwa kwekumanikidza pane zvese kupinda nekubuda kwemota yekudzika, kusundira rotor yemotor yepasi kuti itenderere, uye kuendesa torque nekumhanya pane bit by. cardan shaft uye transmission shaft.

Zvishandiso zveDownhole motor zvinogona kushandiswa pamwe chete nemaroller cone bits, mabits edhaimondi nemamwe mabhiti akakosha pakuboora wakatwasuka, wakananga zvakanaka uye wakachinjika zvakanaka.

Basic parameters uye data performance data.

Downhole mota mhando	OD, mm	Zvishoma OD, mm	Kubatanidza threadUpper endLower end		Head count	Level count	Flow rate	Rotary speed	Motorpressure musiyano, MPa	Motokari torque, N.m	Iyo yakanyanya kudzvanywa musiyano, MPa	Iyo torque yakanyanya, N.m	Huremu pabhiti, kN	Huremu hwakanyanya pabit, kN	Simba, KW	Kureba, mm
5LZ38x7.0-4-360	39	43～60	1AMMT	1AMMT	5:06	4	0.5～1.0	152～304	3.2	81	4.8	122	2	3	2.6	2186
5LZ45x7.0-4-360	46	48～76	1AMMT	1AMMT	5:06	4	0.8～1.5	163～306	3.2	121	4.8	182	3	5	3.9	2279
5LZ54x7.0-4-420	54	60～89	11/2REG	11/2REG	5:06	4	1.5～3.0	170～340	3.2	218	4.8	328	4	7	7.8	2604
5LZ57x7.0-3-600	57	65～89	11/2REG	11/2REG	5:06	3	2.5～5.0	180～360	2.4	256	3.2	342	4	7	9.7	2783
5LZ60x7.0-4-420	60	73～102	11/2REG	11/2REG	5:06	4	2.0～4.0	179～359	3.2	276	4.8	414	5	8	10.4	2627
5LZ65x7.0-4-480	65	79～102	11/2REG	11/2REG	5:06	4	3.0～6.0	190～380	3.2	388	4.8	582	8	16	10.4	3130
5LZ73x7.0-3-600	73	89～121	23/8REG	23/8REG	5:06	3	3.0～6.0	126～253	2.4	440	3.6	660	12	20	11.7	3330
7LZ73x7.0-4-480	73	89～121	23/8REG	23/8REG	7:08	4	4.0～7.0	185～324	3.2	534	4.8	801	12	20	18.1	3430
7LZ73x7.0-5-600	73	89～121	23/8REG	23/8REG	7:08	5	4.0～7.0	152～266	4	813	6	1220	12	20	18.1	4530
5LZ79x7.0-5-600	79	95～121	23/8REG	23/8REG	5:06	5	4.0～7.0	140～246	4	850	6	1320	12	20	21	4800
7LZ89x7.0-3-600	89	107～121	27/8REG	27/8REG	7:08	3	6.0～9.0	157～235	2.4	709	3.6	1064	22	35	23.3	3755
7LZ89x7.0-4-640	89	107～121	27/8REG	27/8REG	7:08	4	6.0～9.0	124～187	3.2	1190	4.8	1785	22	35	23.3	4515
7LZ89x7.0-5-640	89	107～121	27/8REG	27/8REG	7:08	5	6.0～9.0	124～187	4	1487	6	2231	22	35	29.2	5155
7LZ95x7.0-5-600	95	118～149	27/8REG	27/8REG	7:08	5	6.0～12	114～228	4	1625	6	2438	30	55	38.9
7LZ102x7.0-4-520	102	118～152	27/8REG	27/8REG	7:08	4	6.0～12	128～256	3.2	1159	4.8	1738	30	55	31

Downhole motor type	OD, mm	Zvishoma OD, mm		Kubatanidza thread		Head count		Level count	Flow rate	Rotary speed	Motorpressure musiyano, MPa	Motokari torque, N.m	Iyo yakanyanya kudzvanywa musiyano, MPa	Iyo torque yakanyanya, N.m	Huremu pabhiti, kN		Huremu hwakanyanya pabit, kN	Simba, KW	Kureba, mm
				Upper end	Lower
				Upper end	end
7LZ102x7.0-4-720	102	118～152		27/8REG	27/8REG		7:08	4	7.0～15	108～231	3.2	1604	4.8	2406	30		55	38.9	5110
5LZ120x7.0-4-720	120	149～200		31/2REG	31/2REG		5:06	4	9.0～18	118～236	3.2	1890	4.8	2835	50		90	46.6	5381
5LZ124x7.0-5-720	124	149～200		31/2REG	31/2REG		5:06	5	9.0～18	118～236	4	2362	6	3543	50		90	58.3	6101
7LZ124x7.0-4-820	124	149～200	31/2REG		31/2REG	7:08		4	11～22	107～214	3.2	2543	4.8	3815	50		90	57	5761
7LZ124x7.0-5-820	124	149～200	31/2REG		31/2REG	7:08		5	11～22	107～214	4	3179	6	4769	50		90	71.3	6581
7LZ146x7.0-5-800	146	171～222	4/2REG		4/2REG	7:08		5	13～26	94～188	4	4249	6	6373	70		130	84.2	6983
7LZ172x7.0-5-960	175	213～251	4/2REG		4/2REG	7:08		5	20～32	80～127	4	7809	6	11713	100		170	103	8268
7LZ178x7.0-6-840	178	213～251	4/2REG		4/2REG	7:08		6	20～32	90～145	4.8	8199	6.78	11582	100		170	103.7	8468
5LZ203x7.0-5-840	203	251～311	65/8REG		65/8REG	5:06		5	22～40	85～156	4	7948	6	11922	155		250	129.6
7LZ203x7.0-5-840	203	251～311	65/8REG		65/8REG	7:08		5	22～40	76～137	4	9004	6	13506	155		250	129.6
7LZ203x7.0-5-1000	203	251～311	65/8REG		65/8REG	7:08		5	22～40	63～115	4	10719	6	16079	155		250	129.6
7LZ216x7.0-5-1020	216	251～311	65/8REG		65/8REG	7:08		5	22～40	54～97	4	12659	6	18988		180	300	129.6
7LZ244x7.0-5-1020	244	311～445	65/8REG		75/8REG	7:08		5	30～55	54～100	4	17042	6	25563		220	330	178.2

API Drilling Chinese Downhole Drilling Mud Motor imhando yemudziyo wekuchera mudziyo unofambiswa nedhaka. Madhaka anobva papombi yemadhaka anopinda mumotokari nenzira yevharuvhu, uye kudonhera kudonha pakati pemotor inlet nekubuda kwakagadzirwa, kudonhedza kwakadaro kunomhanyisa mota inotenderera kuti itenderere, uye kuendesa torque nekumhanya kwekutenderera kubhiti neuniversal shaft uye transmission shaft. . Iyo downhole mota pfuma inonyanya kuenderana neiyo pfuma paramita. Ichi chigadzirwa chinoshandisa yakakwira uye nyowani tekinoroji yekupotera kudzivirira kupfekedzwa kubva kumarotor kunokonzerwa neiyo yechinyakare tekinoroji. Simba rayo nehupenyu zvinovandudzwa zvikuru. Inoshanda kune Horizontal Directional Drilling, kuchera musanganiswa, matsime emapoka, matsime epadivi uye tsime workover, Coiled Tubing Operation, nezvimwe.dowhole drilling mota

Downhole mota imhando ye positive- displacement downhole motor(PDM).Kana mvura yekuboora ine high pressure yapinda mu downhole motor ichibva pachibhorani, fluid pressure inomanikidza rotor kuti itenderere inotamisa torque kuenda kubhiti kuti ibudirire pakuchera.

Magadzirirwo akasiyana-siyana emugodhi wetsime 1 7/8"~26" ine 24 main dimension specifications (ayo anoonekwa nekunze diameter of stator) : 1-11/16", 2-1/8", 2-3/8 ", 2-7/8", 3-1/8", 3-1/2", 3-3/4", 4", 4-1/8", 4-3/4", 5", 5-1/4", 5-7/8", 6-1/4", 6-1/2", 6-3/4", 7-1/4", 7-3/4", 8 ", 8-1/4", 8-1/2", 9", 9-5/8", 11-1/4".

Chimiro fomuinosanganisirakutwasanuka, kubhenda kamwe chete, kupeta kaviri, ekona inochinjika zvichingodaro. Tembiricha inodzivirira kupisa inosanganisira 250°F (120℃) kana isingasviki 250℉ (120℃), uye pakati pe250 ℉(120℃) kusvika 355℉ (180℃). Isu tinokwanisawo kukupa zvese zvinodiwa kusanganisiramota ine madhaka isingadziviriri emafuta uye mota ine mvura ine munyu ine matope.

Hunhu Hwakatanhamara

Kuora kwakasiyana-siyanamwero weation uye torque, kunyanya kushanda zvakanaka, kuyerera kwakakura, kushanda kwakapfava, kugadzirisa kuri nyore, kuvimbika kwepamusoro, hupenyu hurefu hwesevhisi.

Safe Application

Simba rakakwana uye midziyo yakanyatsogadzirwa yakawanda inodonha kuitira kuona kuti kuchera kusina njodzi.

Technical Parameters

Iyo injini yekudzika pasi ine zvinhu zvinotevera:

(1) Kusenga kunoyangarara kana kuti By-pass valve assembly

(2) Rotor anti-drop assembly

(3) Kusanganiswa kwechikamu chemagetsi

(4) Kubatanidza shaft yose

(5) Kusangana

Pamusoro peinjini yekudzika pasi, zvinotevera zvinhu zvechinangwa chakakosha zviripo kugadzira mota inodzoreka kuti ikwane zvakasiyana-siyana zvinodiwa pakuchera:

(1) Mubatanidzwa wenzira

(2) Bend joint (yakaiswa pamusoro kana pasi penzira

vharafu kugadzira imwe kana kaviri bend downhole mota)

(3) Hollow by-pass power chikamu

(4) Fixed Bend Housing (ine 0~3°fixed angle)

(5) Imba inochinjika yakabhenda

(6) Imba inodzikamisa pakutakura musangano

(7) Shanduko stabilizer

downhole kuchera mota

(Mamwe maModheru ari pano kune yako referensi, mamwe mamodheru uye deatils pls taura nesu.)

(Ehe, kugadzirisa zvakare kunobvumidzwa, chero iwe uchigona kupa yakadzama kudhirowa, kunyanya zvimwe zvikamu zvakaita semabheya.)

Mota yega yega yedhaka yepasi inoedzwa pabhenji reunyanzvi uye injini yedhaka yakaunzwa inovimbiswa 100% inokwanisa, ipapo mushumo webvunzo unozopihwa kwauri.

Imwe neimwe yakadzika madhaka mota inogona kuramba ichishanda 7 ~ 10 mazuva ine yakanaka yekushanda mamiriro uye kwakaringana kushanda.

Ehe, online mushure mekutengesa-sevhisi inowanikwawo chero nguva.

Type		5LZ73 7.0	5LZ89 7.0	5LZ95 7.0	7LZ95 3.5	9LZ95 7.0	5LZ120 7.0
Hole Saizi	Mm	95~121	114~152	118~152	118~152	118~152	149~200
Hole Saizi	In	33/4~43/4	41/2~6	45/8~6	45/8~6	45/8~6	57/8~77/8
Thread Type	Top	23/8"REG	23/8"REG	27/8"REG	27/8"TBG	27/8"REG	31/2"REG
Thread Type	Pasi	23/8"REG	23/8"REG	27/8"REG	27/8"REG	27/8"REG	31/2"REG
Nozzle pressure inodonha	Mpa	1.4~7	1.4~7	1.4~7	1.4~3.5	1.4~7	1.4~7
Kurudzira Kuyerera	L/S	3~8	3~8	7~12	7~11	6~10	9~14
Bit rotary	R/Mini	109~291	95~200	90~195	120~240	90~200	95~200
Motor pressure inodonha	Mpa	2.4	2.4	3.2	2.4	2.4	3.2
Kushanda torque	N.M	460	628~838	1260~1630	723~960	750~1020	1480~1820
Lagging torque	N.M	650	1300	2200	1500	1550	2440
Output power	KW	4.7~12.5	7.3~15.3	13.6~29.5	18~24	8.3~18.5	16.4~34.5
Inokurudzirwa bit huremu	T	4.7~12.5	2.0	2.5	1.0	2.5	3
Max bit uremu	T	2.5	3.0	5	1.5	5	5
Urefu (mm)	Straight	3450	3570	4450	2500	3590	5085
Urefu (mm)	Single curve	3450		4675		3590	5335
Kurema (Kg)	Straight	100	98	140	89	120	390
Kurema (Kg)	Single curve	102		150		120	420

Type		5LZ165 7.0	5LZ165 7.0	5LZ172 7.0	5LZ197 7.0	5LZ210 7.0	5LZ244 7.0
Hole Saizi	Mm	213~251	213~251	213~251	251~311	251~375	311~445
Hole Saizi	In	83/8~97/8	83/8~97/8	83/8~97/8	97/8~121/4	97/8~143/4	121/4~171/4
Thread type	Top	41/2"REG	41/2"REG	41/2"REG	51/2"REG	65/8"REG	65/8"REG
Thread type	Pasi	41/2"REG	41/2"REG	41/2"REG	65/8"REG	65/8"REG	75/8"REG
Nozzle pressure inodonha	Mpa	1.4~7	1.4~7	1.4~7	1.4~7	1.4~7	1.4~7
Kurudzira Kuyerera	L/s	20~28	20~28	25~35	25~57	35~50	50~75
Bit rotary	R/min	90~160	80~150	90~160	86~196	100~160	100~160
Motor pressure inodonha	Mpa	2.4	3.2	4.0	4.0	4.0	4.0
Kushanda torque	N.m	2750~3960	3860~4980	5860~6970	7800~9350	9980~11900	12870~13970
Lagging torque	N.m	6300	8470	11550	18690	19600	23000
Output power	Kw	31.6~56.2	37~69.4	60.4~107.4	70~160	115~183	140~225
Inokurudzirwa bit huremu	T	8	8	10	16	17	18
Max bit uremu	T	16	16	16	24	28	30
Urefu (mm)	Straight	5930	6830	7230	8470	8400	9060
Urefu (mm)	Single curve	6180	7080	7480	8720	8660	9320
Kurema (Kg)	Straight	742	820	930	1140	1460	1980
Kurema (Kg)	Single curve	772	850	970	1195	1520	2050