Largest Oil & Gas Equipment & Services Companies by Market Cap

The Oil & Gas Equipment & Services sector has 184 publicly listed stocks with a combined market cap of $499.32 Billion. Schlumberger NV leads the sector with a market cap of $79.64 Billion. This ranking covers all Oil & Gas Equipment & Services stocks globally — from large-cap industry leaders to mid-cap and small-cap companies — ranked by market capitalization and updated daily.

Total Market Cap (USD)

$499.32 Billion

Companies Listed

184

Largest Company

Schlumberger NV
Rank Company Market Cap (USD) Market Cap (Local) Country Price 24h Change 7d Change 24h Volume
1 Schlumberger NV
NYSE:SLB
$79.64 Billion $79.64 Billion USA $53.71 -4.40% -2.11% 281.39 Million
2 Baker Hughes Co
NASDAQ:BKR
$61.96 Billion $61.96 Billion USA $62.46 -1.08% -0.21% 169.86 Million
3 Halliburton Company
NYSE:HAL
$31.90 Billion $31.90 Billion USA $38.18 -3.59% -2.55% 232.60 Million
4 TechnipFMC PLC
NYSE:FTI
$27.27 Billion $27.27 Billion USA $68.51 -3.22% +2.53% 125.65 Million
5 TechnipFMC PLC
F:1T1
$23.79 Billion €20.35 Billion Germany €59.02 -3.06% +2.15% 0.00
6 Yantai Jereh Oilfield Services Group Co Ltd
SHE:002353
$23.20 Billion CN¥158.56 Billion China CN¥154.87 +6.88% +2.31% 509.16 Million
7 Tenaris SA ADR
NYSE:TS
$21.10 Billion $21.10 Billion USA $62.63 +0.76% +8.19% 51.84 Million
8 Halliburton Co
BA:HAL
$17.96 Billion AR$24.82 Trillion Argentina AR$29640.00 -0.07% -4.94% 40.91K
9 Subsea 7 S.A.
OL:SUBC
$10.94 Billion Nkr103.94 Billion Norway Nkr351.00 +1.68% +6.82% 11.12 Million
10 Subsea 7 S.A.
F:SOC
$8.74 Billion €7.48 Billion Germany €32.02 +1.52% +8.69% 1.22K
11 Subsea 7 S.A
F:SOCA
$8.54 Billion €7.30 Billion Germany €31.60 +3.27% +6.76% 0.00
12 GAZTR.TECHNI.U.ADR1/5EO01
F:9TG0
$7.76 Billion €6.64 Billion Germany €38.80 -1.02% -3.00% 600.00
13 Weatherford International plc
NASDAQ:WFRD
$7.18 Billion $7.18 Billion USA $100.10 -1.19% +3.02% 23.95 Million
14 NOV Inc.
NYSE:NOV
$6.91 Billion $6.91 Billion USA $20.52 -2.89% +1.89% 75.99 Million
15 Gaztransport & Technigaz SAS
PA:GTT
$6.74 Billion €5.77 Billion France €203.20 +0.00% -0.10% 2.07 Million
16 Technip Energies BV
PA:TE
$6.48 Billion €5.54 Billion France €36.14 +1.23% +3.26% 11.09 Million
17 Archrock Inc
NYSE:AROC
$6.36 Billion $6.36 Billion USA $36.29 -0.87% +6.11% 35.64 Million
18 Kodiak Gas Services, Inc.
NYSE:KGS
$6.11 Billion $6.11 Billion USA $69.25 +0.25% +6.36% 46.28 Million
19 CNOOC Energy Technology & Services Ltd
SHG:600968
$5.80 Billion CN¥39.64 Billion China CN¥3.90 +0.26% -1.52% 1.25 Billion
20 SBM Offshore N.V.
AS:SBMO
$5.66 Billion €4.84 Billion Netherlands €32.68 -3.31% -3.43% 10.90 Million
21 China Oilfield Services Ltd Class A
SHG:601808
$5.37 Billion CN¥36.68 Billion China CN¥12.39 -0.96% -4.32% 461.90 Million
22 ChampionX Corporation
NASDAQ:CHX
$4.94 Billion $4.94 Billion USA $25.81 -2.97% +0.70% 61.82 Million
23 Worley Ltd
AU:WOR
$4.68 Billion AU$6.61 Billion Australia AU$13.06 +2.59% -0.31% 40.71 Million
24 Solaris Energy Infrastructure, Inc.
NYSE:SEI
$4.56 Billion $4.56 Billion USA $78.07 +5.49% +12.51% 52.69 Million
25 Liberty Oilfield Services Inc
NYSE:LBRT
$4.08 Billion $4.08 Billion USA $28.07 -2.77% -1.34% 68.37 Million
26 Cactus Inc
NYSE:WHD
$4.03 Billion $4.03 Billion USA $58.07 -1.74% +2.56% 15.59 Million
27 Oceaneering International Inc
NYSE:OII
$3.78 Billion $3.78 Billion USA $37.89 -3.81% +1.99% 18.36 Million
28 USA Compression Partners LP
NYSE:USAC
$3.78 Billion $3.78 Billion USA $26.04 -2.58% -6.50% 4.73 Million
29 Offshore Oil Engineering Co Ltd
SHG:600583
$3.58 Billion CN¥24.49 Billion China CN¥5.54 +0.73% -2.64% 997.08 Million
30 TGS NOPEC Geophysical Company ASA
OL:TGS
$2.98 Billion Nkr28.36 Billion Norway Nkr144.30 -3.54% -0.14% 10.75 Million
31 Enerflex Ltd.
NYSE:EFXT
$2.94 Billion $2.94 Billion USA $24.05 -1.03% -0.41% 9.28 Million
32 Tidewater Inc
NYSE:TDW
$2.82 Billion $2.82 Billion USA $74.35 -3.33% +2.58% 14.02 Million
33 China Petroleum Engineering Corp
SHG:600339
$2.74 Billion CN¥18.70 Billion China CN¥3.35 +1.21% -3.74% 2.33 Billion
34 Dialog Group Bhd
KLSE:7277
$2.61 Billion RM10.38 Billion Malaysia RM1.84 -7.07% -10.68% 224.90 Million
35 CES Energy Solutions Corp
TO:CEU
$2.50 Billion CA$3.45 Billion Canada CA$16.37 -2.62% -5.05% 11.60 Million
36 National Energy Services Reunited Corp Ordinary Shares
NASDAQ:NESR
$2.33 Billion $2.33 Billion USA $26.11 -1.47% +9.25% 43.52 Million
37 Enerflex Ltd.
TO:EFX
$2.31 Billion CA$3.19 Billion Canada CA$33.63 -0.80% -0.09% 14.14 Million
38 Select Energy Services Inc
NYSE:WTTR
$2.30 Billion $2.30 Billion USA $18.46 -2.38% +2.50% 35.70 Million
39 Suzhou Douson Drilling & Production Equipment Co Ltd
SHG:603800
$2.28 Billion CN¥15.56 Billion China CN¥74.83 +10.00% -2.25% 288.85 Million
40 CIMC Enric Holdings Limited
F:E8F
$2.27 Billion €1.94 Billion Germany €0.92 +3.95% -1.60% 0.00
41 Aker Solutions ASA
OL:AKSO
$2.25 Billion Nkr21.40 Billion Norway Nkr44.28 -2.42% +0.32% 15.44 Million
42 Atlas Energy Solutions Inc.
NYSE:AESI
$2.07 Billion $2.07 Billion USA $16.61 -2.12% -0.42% 70.93 Million
43 Terravest Capital Inc
TO:TVK
$1.95 Billion CA$2.69 Billion Canada CA$124.02 +4.82% +14.41% 4.77 Million
44 LandBridge Company LLC
NYSE:LB
$1.87 Billion $1.87 Billion USA $67.03 -3.26% -4.62% 8.17 Million
45 Innovex International, Inc
NYSE:INVX
$1.86 Billion $1.86 Billion USA $28.17 -4.35% +5.15% 8.96 Million
46 ProPetro Holding Corp
NYSE:PUMP
$1.84 Billion $1.84 Billion USA $15.19 -2.06% +3.05% 117.93 Million
47 Expro Group Holdings NV
NYSE:XPRO
$1.78 Billion $1.78 Billion USA $15.67 -4.80% +1.89% 22.25 Million
48 China Oilfield Services Limited
F:CO9
$1.70 Billion €1.46 Billion Germany €0.81 -1.23% -8.00% 0.00
49 RPC Inc
NYSE:RES
$1.51 Billion $1.51 Billion USA $6.89 -4.17% +1.17% 29.27 Million
50 Yinson Holdings Bhd
KLSE:7293
$1.47 Billion RM5.85 Billion Malaysia RM2.00 -0.99% -3.85% 130.75 Million
51 TGS ASA SP.ADR/1
F:TGC0
$1.45 Billion €1.24 Billion Germany €13.40 +2.29% +21.82% 500.00
52 Nextdecade Corp
NASDAQ:NEXT
$1.38 Billion $1.38 Billion USA $7.73 -7.98% -9.38% 64.83 Million
53 Sino Geophysical
SHE:300191
$1.37 Billion CN¥9.38 Billion China CN¥29.30 -1.64% -6.21% 318.91 Million
54 Fugro N.V.
AS:FUR
$1.30 Billion €1.11 Billion Netherlands €11.75 -1.51% +0.60% 7.45 Million
55 Bristow Group Inc
NYSE:VTOL
$1.27 Billion $1.27 Billion USA $43.13 -1.89% +3.58% 3.86 Million
56 MRC Global Inc
NYSE:MRC
$1.17 Billion $1.17 Billion USA $13.78 -0.43% -1.43% 14.75 Million
57 Trican Well Service Ltd.
TO:TCW
$1.09 Billion CA$1.51 Billion Canada CA$7.20 -2.31% -3.87% 12.83 Million
58 Helix Energy Solutions Group Inc
NYSE:HLX
$1.04 Billion $1.04 Billion USA $9.49 -2.57% +2.71% 31.93 Million
59 Flowco Holdings Inc.
NYSE:FLOC
$987.05 Million $987.05 Million USA $23.60 -0.55% +1.81% 16.86 Million
60 ProFrac Holding Corp.
NASDAQ:ACDC
$980.32 Million $980.32 Million USA $7.00 -7.28% +1.01% 33.96 Million
61 Lanzhou Haimo Technologies Co
SHE:300084
$976.46 Million CN¥6.67 Billion China CN¥12.16 -4.93% +1.93% 492.63 Million
62 BW Offshore Ltd
OL:BWO
$882.90 Million Nkr8.39 Billion Norway Nkr46.30 -2.22% -1.49% 2.63 Million
63 Flotek Industries Inc
NYSE:FTK
$867.90 Million $867.90 Million USA $23.99 -2.64% +2.00% 7.31 Million
64 Exmar NV
BR:EXM
$858.77 Million €734.56 Million Belgium €11.25 -2.17% -3.02% 67.36K
65 BW OFFSHORE LTD. DL 050
F:XY81
$844.47 Million €722.32 Million Germany €4.31 -0.58% +2.99% 1.31K
66 Viridien
PA:VIRI
$823.91 Million €704.74 Million France €98.15 -0.91% -12.21% 760.40K
67 Sinopec Oilfield Equipment Corp
SHE:000852
$791.77 Million CN¥5.41 Billion China CN¥5.66 -0.18% -1.74% 323.00 Million
68 Tong Oil Tools
SHE:300164
$782.74 Million CN¥5.35 Billion China CN¥9.09 -0.76% -4.42% 2.21 Billion
69 Pason Systems Inc.
TO:PSI
$751.09 Million CA$1.04 Billion Canada CA$13.39 -0.45% -3.32% 7.43 Million
70 Nanjing Develop Advanced Manufacturing Co Ltd
SHG:688377
$749.37 Million CN¥5.12 Billion China CN¥26.31 -3.13% -9.34% 91.60 Million
71 Shandong Molong Petroleum Machinery Co Ltd
SHE:002490
$651.61 Million CN¥4.45 Billion China CN¥8.22 -7.01% +9.89% 1.13 Billion
72 Bomesc Offshore Engineering Co
SHG:603727
$635.27 Million CN¥4.34 Billion China CN¥15.41 +9.99% +6.64% 106.07 Million
73 Chengdu Huaqi Houpu Holding Co Ltd
SHE:300471
$634.33 Million CN¥4.33 Billion China CN¥9.22 +0.77% -4.85% 186.13 Million
74 China Oil HBP Science & Technology Co Ltd
SHE:002554
$630.38 Million CN¥4.31 Billion China CN¥3.23 +2.22% +4.19% 608.82 Million
75 Total Energy Services Inc.
TO:TOT
$610.82 Million CA$844.39 Million Canada CA$23.03 -4.36% -6.69% 3.72 Million
76 Shuifa Energas Gas Co Ltd
SHG:603318
$589.14 Million CN¥4.03 Billion China CN¥8.77 -4.26% -1.24% 1.25 Billion
77 Core Laboratories NV
NYSE:CLB
$586.35 Million $586.35 Million USA $12.72 -3.34% -1.62% 11.61 Million
78 Forum Energy Technologies Inc
NYSE:FET
$579.23 Million $579.23 Million USA $51.24 -3.25% +1.65% 3.11 Million
79 SeaBird Exploration Plc
OL:SBX
$574.77 Million Nkr5.46 Billion Norway Nkr8.84 +1.14% +6.00% 3.74 Million
80 Mattr Corp
TO:MATR
$555.42 Million CA$767.80 Million Canada CA$12.51 -2.57% -3.84% 7.47 Million
81 Icon Offshore Bhd
KLSE:5255
$498.57 Million RM1.99 Billion Malaysia RM1.70 +1.19% +0.00% 31.72 Million
82 Oil States International Inc
NYSE:OIS
$493.59 Million $493.59 Million USA $8.20 -3.53% +0.99% 18.77 Million
83 Dayang Enterprise Holdings Bhd
KLSE:5141
$485.43 Million RM1.93 Billion Malaysia RM1.67 -0.60% -8.74% 89.61 Million
84 Bumi Armada Bhd
KLSE:5210
$476.26 Million RM1.90 Billion Malaysia RM0.32 -1.54% +0.00% 371.75 Million
85 Natural Gas Services Group Inc
NYSE:NGS
$466.43 Million $466.43 Million USA $41.73 -1.51% +4.67% 2.67 Million
86 Calfrac Well Services Ltd.
TO:CFW
$465.47 Million CA$643.46 Million Canada CA$6.41 -4.04% +5.78% 3.25 Million
87 LandOcean Energy Services Co
SHE:300157
$461.16 Million CN¥3.15 Billion China CN¥4.18 +0.00% -5.43% 904.14 Million
88 Schoeller-Bleckmann Oilfield Equipment Aktiengesellschaft
VI:SBO
$457.02 Million €390.92 Million Austria €34.35 -1.43% -2.97% 1.04 Million
89 Dezhou United Petroleum Technology Co.Ltd.
SHE:301158
$428.62 Million CN¥2.93 Billion China CN¥15.02 +0.94% -2.21% 131.98 Million
90 North American Construction Group Ltd
TO:NOA
$394.65 Million CA$545.57 Million Canada CA$19.20 +1.48% +0.10% 2.30 Million
91 Lanpec Technologies Ltd
SHG:601798
$381.31 Million CN¥2.61 Billion China CN¥7.35 +0.41% -10.04% 235.99 Million
92 Akastor ASA
OL:AKAST
$367.69 Million Nkr3.49 Billion Norway Nkr12.82 -1.99% -6.83% 8.57 Million
93 Ranger Energy Services Inc
NYSE:RNGR
$366.91 Million $366.91 Million USA $15.58 -1.70% +0.97% 4.19 Million
94 Edda Wind ASA
OL:EWIND
$308.89 Million Nkr2.94 Billion Norway Nkr22.70 +0.00% +0.00% 0.00
95 Keyfield International Berhad
KLSE:5321
$307.97 Million RM1.23 Billion Malaysia RM1.52 +0.66% -1.30% 5.08 Million
96 Zhejiang Renzhi Co Ltd
SHE:002629
$306.15 Million CN¥2.09 Billion China CN¥4.91 -1.01% -5.21% 788.25 Million
97 Anton Oilfield Services Group
F:5AO
$291.71 Million €249.51 Million Germany €0.10 +0.99% +7.94% 2.00K
98 STEP Energy Services Ltd
TO:STEP
$289.46 Million CA$400.15 Million Canada CA$5.49 -0.18% +0.18% 176.01K
99 Xinjiang Zhundong Petroleum
SHE:002207
$276.10 Million CN¥1.89 Billion China CN¥7.20 -0.96% -18.64% 533.56 Million
100 Elnusa Tbk
JK:ELSA
$260.87 Million Rp4.45 Trillion Indonesia Rp610.00 -1.61% +6.09% 768.11 Million
101 GULF MARINE SVCS LS -02
F:G0M
$241.95 Million €206.96 Million Germany €0.20 +4.21% -2.94% 0.00
102 Sillo Maritime Perdana Tbk PT
JK:SHIP
$222.32 Million Rp3.79 Trillion Indonesia Rp1395.00 -7.92% -23.77% 5.37 Million
103 HMH Holding Inc. Class A Common Stock
NASDAQ:HMH
$208.72 Million $208.72 Million USA $19.84 -4.94% -6.50% 5.78 Million
104 Smart Sand Inc
NASDAQ:SND
$206.76 Million $206.76 Million USA $5.02 -5.64% -7.89% 8.12 Million
105 PT Multikarya Asia Pacific Ray
JK:MKAP
$199.01 Million Rp3.40 Trillion Indonesia Rp1045.00 +0.00% -1.88% 3.84 Million
106 NorAm Drilling AS
F:TM9
$196.50 Million €168.07 Million Germany €3.88 -0.26% -6.28% 126.00
107 Jindal Drilling And Industries Limited
NSE:JINDRILL
$188.69 Million Rs17.45 Billion India Rs602.05 +0.41% -4.62% 128.34 Million
108 Honghua Group Limited
F:4HB
$183.71 Million €157.14 Million Germany €0.02 +0.00% -5.41% 0.00
109 Coastal Contracts Bhd
KLSE:5071
$183.54 Million RM731.04 Million Malaysia RM1.35 -0.74% -2.88% 10.71 Million
110 Shandong Molong Petroleum Machinery Company Limited
F:PXI
$181.16 Million €154.96 Million Germany €0.61 -7.63% +3.42% 0.00
111 Reach Subsea
OL:REACH
$180.28 Million Nkr1.71 Billion Norway Nkr5.24 -1.13% -3.85% 7.89 Million
112 Sapura Energy Bhd
KLSE:5218
$178.03 Million RM709.08 Million Malaysia RM0.31 +3.33% +5.08% 67.48 Million
113 OMS Energy Technologies Inc.
NASDAQ:OMSE
$177.44 Million $177.44 Million USA $4.18 -7.09% -7.32% 301.10K
114 Asian Energy Services Limited
NSE:ASIANENE
$176.52 Million Rs16.32 Billion India Rs363.45 -0.75% -4.88% 19.72 Million
115 Prosafe SE
OL:PRS
$167.31 Million Nkr1.59 Billion Norway Nkr4.51 -2.28% -1.74% 73.18 Million
116 JUTAL OFF.OIL SRVCS HD-01
F:I8O
$152.92 Million €130.80 Million Germany €0.05 -1.80% -1.80% 0.00
117 Nine Energy Service, Inc.
NYSE:NINE
$150.66 Million $150.66 Million USA $10.80 +3.85% +3.85% 767.96K
118 Wah Seong Corporation Bhd
KLSE:5142
$145.80 Million RM580.73 Million Malaysia RM0.75 -3.85% -7.41% 57.03 Million
119 Dawson Geophysical Company
NASDAQ:DWSN
$139.12 Million $139.12 Million USA $4.48 -3.24% +12.56% 2.65 Million
120 Malaysia Marine and Heavy Engineering Holdings Bhd
KLSE:5186
$134.57 Million RM536.00 Million Malaysia RM0.34 -2.90% -6.94% 16.61 Million
121 Source Energy Services Ltd
TO:SHLE
$128.08 Million CA$177.06 Million Canada CA$13.48 -2.11% -6.97% 821.93K
122 Pulse Seismic Inc
TO:PSD
$121.16 Million CA$167.49 Million Canada CA$3.30 -1.20% +2.48% 866.17K
123 Eidesvik Offshore ASA
OL:EIOF
$116.74 Million Nkr1.11 Billion Norway Nkr15.20 -1.62% -7.60% 598.46K
124 Deleum Bhd
KLSE:5132
$112.91 Million RM449.74 Million Malaysia RM1.12 -1.75% -0.88% 10.25 Million
125 Perdana Petroleum Bhd
KLSE:7108
$100.67 Million RM400.97 Million Malaysia RM0.18 -5.26% -5.26% 124.26 Million
126 Likhitha Infrastructure Limited
NSE:LIKHITHA
$99.02 Million Rs9.16 Billion India Rs232.09 +0.22% +7.26% 910.67K
127 SD Standard Drilling PLC
OL:SDSD
$98.52 Million Nkr936.20 Million Norway Nkr1.79 -2.46% -1.92% 1.15 Million
128 NCS Multistage Holdings Inc
NASDAQ:NCSM
$98.18 Million $98.18 Million USA $53.85 -0.88% +3.56% 794.50K
129 Geospace Technologies Corporation
NASDAQ:GEOS
$95.08 Million $95.08 Million USA $7.35 +1.24% -4.55% 4.49 Million
130 Drilling Tools International Corp.
NASDAQ:DTI
$88.87 Million $88.87 Million USA $2.53 -3.80% -6.99% 5.35 Million
131 S.D. STANDARD ETC DL-03
F:S1P
$82.08 Million €70.21 Million Germany €0.15 -2.31% -3.27% 0.00
132 South West Pinnacle Exploration Limited
NSE:SOUTHWEST
$81.05 Million Rs7.49 Billion India Rs251.25 +3.61% -4.38% 14.39 Million
133 Enterprise Group Inc
TO:E
$74.63 Million CA$103.16 Million Canada CA$1.33 +5.56% +3.91% 3.47 Million
134 Marine & General Bhd
KLSE:5078
$64.34 Million RM256.28 Million Malaysia RM0.32 +0.00% +0.00% 162.39 Million
135 Fire & Gas Detection Technologies Ltd
TA:FGAS
$60.25 Million ILA22.47 Billion Israel ILA974.10 -4.22% -8.10% 273.24K
136 Petra Energy Bhd
KLSE:5133
$56.40 Million RM224.66 Million Malaysia RM0.70 +2.19% +0.72% 4.90 Million
137 T7 Global Bhd
KLSE:7228
$54.41 Million RM216.70 Million Malaysia RM0.24 -2.04% -5.88% 20.51 Million
138 United Drilling Tools Limited
NSE:UNIDT
$50.96 Million Rs4.71 Billion India Rs232.07 +2.40% -6.99% 867.92K
139 Mccoy Global Inc
TO:MCB
$46.35 Million CA$64.07 Million Canada CA$2.36 +5.83% +10.80% 2.77 Million
140 KLX Energy Services Holdings Inc
NASDAQ:KLXE
$45.31 Million $45.31 Million USA $2.78 -2.46% -0.36% 7.95 Million
141 Rompetrol Well
RO:PTR
$45.23 Million RON196.96 Million Romania RON0.71 -0.56% +1.14% 1.48 Million
142 HILONG HOLDING LTD HD-10
F:8HL
$39.87 Million €34.10 Million Germany €0.02 -2.27% -20.37% 0.00
143 Recon Technology Ltd
NASDAQ:RCON
$38.38 Million $38.38 Million USA $0.54 +0.63% -2.96% 1.87 Million
144 Petrolia SE
OL:PSE
$38.20 Million Nkr363.06 Million Norway Nkr6.15 -0.81% -3.91% 755.75K
145 NXT Energy Solutions Inc
TO:SFD
$37.17 Million CA$51.39 Million Canada CA$0.43 +10.26% +7.50% 503.05K
146 Prime Oil Chemical Service Corp
TW:2904
$34.45 Million NT$1.09 Billion Taiwan NT$14.05 -0.71% -1.40% 2.13 Million
147 Alam Maritim Resources Bhd
KLSE:5115
$33.00 Million RM131.45 Million Malaysia RM0.30 +0.00% -11.94% 27.51 Million
148 Oil Country Tubular Limited
NSE:OILCOUNTUB
$32.04 Million Rs2.96 Billion India Rs56.98 +1.51% -6.99% 1.08 Million
149 Petrolia SE
F:0PE
$30.70 Million €26.26 Million Germany €0.55 -2.65% +0.00% 0.00
150 Shengli Oil & Gas Pipe Holdings Limited
F:GSG
$27.59 Million €23.60 Million Germany €0.01 +7.14% -6.25% 0.00

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