UNITED DRILLING TOOLS LTD

Manufactures drilling tools and oilfield equipment for the oil and gas industry. Products include tubing, pup joints and crossovers; casing pipes fitted with premium connection technology such as PUMA Connectors and Multi Start High Performance Connectors; and winch accessories. Customers span domestic operators such as Vedanta's Cairn Oil and Gas business and Oil India, with ONGC and private explorers including Vedanta, Reliance, Adani and Welspun on the prospective list; on the export side, supplies reach Baker Hughes (Singapore), Trident East Limited (Russia) and Argentera Oil and Gas (Brazil) for onward use by Petrobras. Recent orders include a Rs 3.89 crore repeat domestic order from Vedanta for tubing, pup joints and crossovers (24-week execution), a Rs 1.61 crore repeat export order for casing pipe with multi start connectors to Petrobras via Argentera, and a Rs 93 lakh repeat export order from Trident East for PUMA Connectors. The business recently entered India's premium casing and tubing segment — earlier dominated by a handful of global suppliers — by deploying 5,000 metres of 7-inch premium production casing at an Oil India gas well in Assam. FY26 revenue from operations was Rs 181.12 crore with an EBITDA margin of 19.29%, and raw materials form the largest cost line at 55.2% of revenue.