Top 50 Key Players companies in Mud motor by Highest Patent Value in the world in 2018 – Discovery

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The Mud motor top 50 is Discovery PatSnap’ annual ranking of the top 50 Highest Patent Value Mud motor Key Players in the world. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2018, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

A mud motor (or drilling motor) is a progressive cavity positive displacement pump (PCPD) placed in the drill string to provide additional power to the bit while drilling. The PCPD pump uses drilling fluid (commonly referred to as drilling mud, or just mud) to create eccentric motion in the power section of the motor which is transferred as concentric power to the drill bit. The mud motor uses different rotor and stator configurations to provide optimum performance for the desired drilling operation, typically increasing the number of lobes and length of power assembly for greater horsepower. In certain applications, compressed air, or other gas, can be used for mud motor input power. Normal rotation of the bit while using a mud motor can be from 60 rpm to over 100 rpm.

Ranking Year:

Region:

Ranking:

1	Shell-USA, Inc.	Virginia, United States		Avg patent value: 11.24 M
2	Shell Internationale Research Maatschappij BV	Zuid-Holland, Netherlands		Avg patent value: 11.24 M
3	APS Technology, Inc.	Connecticut, United States	Petroleum industry,Firm service	Avg patent value: 2.51 M
4	Weatherford/Lamb, Inc.	Texas, United States	Petroleum industry	Avg patent value: 2.34 M
5	LORD Corp.	North Carolina, United States	Adhesive,Aerospace,Mechanical engineering, ...[+2]	Avg patent value: 1.73 M
6	Weatherford Technology Holdings LLC	Texas, United States		Avg patent value: 1.68 M
7	National Oilwell Varco Norway AS	Akershus, Norway	Petroleum industry,Natural resource management	Avg patent value: 1.50 M
8	Thru Tubing Solutions, Inc.	Oklahoma, United States		Avg patent value: 1.28 M
9	Smith International, Inc.	Texas, United States	Natural gas,Drill bit,Directional drilling	Avg patent value: 838,750
10	Halliburton Energy Services, Inc.	Texas, United States	Natural gas,Submersible pump,Centrifugal pump, ...[+2]	Avg patent value: 782,532
11	Scientific Drilling International, Inc.	Texas, United States	Directional drilling,Renewable energy,Electronics, ...[+2]	Avg patent value: 630,000
12	Landmark Graphics Corp.	Texas, United States	Software,Landmark,Systems design, ...[+1]	Avg patent value: 423,750
13	Nabors Drilling Technologies USA, Inc.	Texas, United States	Petroleum industry	Avg patent value: 374,285
14	KLX Energy Services LLC	Texas, United States	National security,Aerospace	Avg patent value: 370,000
15	Schlumberger Canada Ltd.	AB, CA	Project management,Petroleum industry	Avg patent value: 358,333
16	Dynomax Drilling Tools, Inc.	Alberta, Canada	Supply chain management,Construction engineering,Petroleum industry, ...[+1]	Avg patent value: 350,000
17	Varco International, Inc.	Texas, United States	Petroleum industry,Natural resource management,Coiled tubing, ...[+2]	Avg patent value: 280,000
18	Remy Technologies LLC	United States	Computer hardware,Electronics	Avg patent value: 260,000
19	Rival Downhole Tools LC	Texas, United States	Drill bit,Web development,Petroleum industry, ...[+2]	Avg patent value: 247,250
20	Presssol Ltd.	Canada		Avg patent value: 240,000
21	Evolution Engineering, Inc.	Alberta, Canada	Measurement while drilling,Renewable energy,Petroleum industry, ...[+1]	Avg patent value: 208,000
22	Servicios Especiales San Antonio SA	Argentina	Petroleum industry	Avg patent value: 200,000
23	Schlumberger Technologies, Inc.	New Jersey, United States	Petroleum industry,Natural resource management	Avg patent value: 194,663
24	Wenzel Downhole Tools Ltd.	Alberta, Canada	Drill bit,Petroleum industry,Natural resource management, ...[+2]	Avg patent value: 102,000
25	Ardyne Holdings Ltd.	United Kingdom	Bottom hole assembly	Avg patent value: 93,000
26	Supreme Source Energy Services, Inc.	United States		Avg patent value: 74,000
27	CNPC Chuanqing Drilling Engineering Co. Ltd.	China		Avg patent value: 64,120
28	Ulterra Drilling Technologies LP	Texas, United States	Drill bit,Drill,Petroleum industry, ...[+2]	Avg patent value: 64,000
29	Smart Drilling & Completion, Inc.	WA, US		Avg patent value: 60,833
30	Hunting Energy Services (Drilling Tools), Inc.	Texas, United States		Avg patent value: 58,000
31	China National Petroleum Corp.	Beijing Shi, China	Natural gas,Petroleum industry,Renewable energy, ...[+2]	Avg patent value: 52,428
32	Xuzhou Xugong Foundation Construction Machinery Co. Ltd.	Jiangsu Sheng, China	Oil well,Mechanical engineering,Manufacturing engineering	Avg patent value: 45,900
33	STEP Energy Services Ltd.	Alberta, Canada	Coiled tubing,Mechanical engineering,Well drilling, ...[+2]	Avg patent value: 43,000
34	CNPC Bohai Drilling Engineering Co. Ltd.	Tianjin Shi, China	Drilling engineering,Petroleum industry,Drilling fluid, ...[+2]	Avg patent value: 43,000
35	Newsco International Energy Services USA, Inc.	Texas, United States	Core sample	Avg patent value: 43,000
36	Sealy, Inc.	NC, US	Shopping mall	Avg patent value: 39,000
37	Mostar Directional Technologies, Inc.	Canada		Avg patent value: 39,000
38	Samsung C&T Corp.	South Korea	Food material,LNG storage tank,Product design, ...[+2]	Avg patent value: 33,000
39	Geoquest Systems BV	Zuid-Holland, Netherlands		Avg patent value: 30,000
40	Hanjin D & B Co. Ltd.	South Korea	Mechanical engineering,Manufacturing engineering	Avg patent value: 26,000
41	Precision Drilling Corp.	Alberta, Canada	Well intervention,Petroleum industry,Mud pump, ...[+2]	Avg patent value: 16,000
42	ConocoPhillips	Texas, United States	Natural gas,Petroleum industry,Petroleum, ...[+2]	Avg patent value: 15,000
43	Conoco, Inc.	Texas, United States	Petrochemical,Food service,Automotive engineering, ...[+2]	Avg patent value: 15,000
44	Ensign Drilling, Inc.	Alberta, Canada	Well drilling,Petroleum industry,Drilling rig	Avg patent value: 15,000
45	Baker Hughes Oilfield Operations LLC	Texas, United States	Petroleum industry	Avg patent value: 15,000
46	Wellbore Integrity Solutions LLC	Texas, United States	MacNeill,Construction engineering	Avg patent value: 13,725
47	Helmerich & Payne, Inc.	Oklahoma, United States	Petroleum industry,Fireplace,Hydronics, ...[+2]	Avg patent value: 4,000
48	Beijing Petroleum Machinery Factory	Beijing Shi, China		Avg patent value: 3,400
49	Liaohe Petroleum Exploration Bureau Co., Ltd.	Liaoning Sheng, China	Petroleum,Petroleum product,Petroleum industry	Avg patent value: 3,400
50	China National Petroleum Corp. Drilling Research Institute	China	Drill,Petroleum industry,Petroleum	Avg patent value: 3,400