	自己資本および準備金		日付
Baker Hughes	USD 18.83B	677M	2025-12
Calfrac Well Services	CAD 667.9M	12.09M	2025-09
Canadian Energy Services	CAD 808.21M	18.63M	2025-09
Core Laboratories	USD 229.45M	14.69M	2023-09
Dril Quip	USD 1.04B	43.4M	2025-09
FMC Technologies	USD 3.36B	35.5M	2025-12
Forum Energy Technologies	USD 297.31M	36.91M	2025-09
Halliburton	USD 10.5B	259M	2025-12
Helix Energy Solutions	USD 1.58B	5.04M	2025-12
Helmerich & Payne	USD 2.6B	226.33M	2025-12
Ingersoll Rand	USD 10.09B	32.7M	2025-12
Mattr Corp	CAD 723.32M	11.61M	2024-09
Nabors Industries	USD 590.73M	10.95M	2025-12
National Oilwell Varco	USD 6.27B	187M	2025-12
Newpark Resources	USD 326.5M	10.04M	2024-12
Oando	NGN -209.38B	96.5B	2025-09
Oceaneering International	USD 1.07B	162.93M	2025-12
Oil States International	USD 573.19M	115.78M	2025-12
Patterson Uti Energy	USD 3.22B	36.54M	2025-12
RPC	USD 1.1B	3.22M	2025-12
Schlumberger	USD 26.11B	813M	2025-12
Tenaris	USD 17.26B	464.53M	2025-09
Tetra Technologies	USD 296.69M	5.81M	2025-09
Tidewater	USD 1.37B	222.66M	2025-12
Transocean	USD 8.11B	30M	2025-12
Weatherford International	USD 1.7B	139M	2025-12
Weir	GBP 1.77B	70.6M	2025-06