The IADC Nigeria Chapter was established in October 2012 with 4 companies and has grown to 42 member companies within the span of eight years.

As of today, the IADC Nigeria Chapter companies include:
2012
- Indigo Drilling Limited
- Oando Energy Services (OES)
- Tasaniola
- Depthwize Drilling
- Cardinal Drilling
2013
- KCA Deutag
- Seadrill
- Tecon Oil Services
- Wellsmart
- Shelf Drilling Nigeria Limited
- Africa Oilfield Services (AOS Orwell)
- JC International
- Intels
- Halliburton
2014
- Pacific Drilling
- Falck Prime Atlantic
- Atlantique Marine
- Baker Hughes
- Drillex Engineering Services Ltd
- Unitech Drilling Company
2015
- CeiQual Ltd
2016
- Westfield Energy Service
- Matpatson Petroleum
2018
- Uniterm Nigeria Limited
- Scorpio Drilling
- Ocean Deep Drilling ESV (ODENL)
- C&I LEASING PLC
2019
- Aviam Offshore Engineering
- Fugson Energy Nigeria Limited
- Stelog Limited
- Charlvon Limited
- Foltoks Energy Resources Limited
- KDI Engineering Services Limited
- GTP Oil Field Solutions Limited
- Mutual Commitment Company
- James Mark Technical Services Ltd
- Megafield Energy Limited
2020
- OE Drilling Services Limited
- Selective Marine Oil & Gas Limited
- Vaughn Energy Services Limited
- Derive Oil & Gas
- Borr International Operations Incorp