The acronym ERP has an interesting history that parallels the evolution of the energy software ecosystem. In the late 1980s, manufacturers had moved from materials requirements planning (MRP) to integrated manufacturing resource planning (MRP II) systems that encompassed supply chain, scheduling, shop floor control, and finance. As integration continued, companies began extending MRP II systems beyond production planning into finance, HR, procurement, and other enterprise-wide functions. To better describe the shift from disconnected solutions to an integrated software suite that had started in manufacturing and expanded across industries, the IT research firm Gartner coined the term enterprise resource planning (ERP) in 1990.
Evolution of Oil & Gas ERP Platforms
Though synonymous with ERP today, SAP began in 1972 as a financial accounting solution. It adopted the ERP label in 1992 with the release of SAP R/3, which introduced an integrated, multi-functional architecture. However, the complexity and cost of ERP platforms from SAP, Oracle, and Microsoft limited adoption to the largest energy companies.
From the 1990s through the mid-2010s, most small and mid-sized energy companies relied on point solutions to support specific business functions such as land management, division order, production accounting, and regulatory reporting. During this period, companies often operated dozens of separate applications but lacked the integration and data consistency of a true ERP system.
Some of the oil & gas ERP solutions in use today have roots in the 1980s with the launch of three upstream accounting systems: OGsys (1982), Enertia Software (1983), and WolfePak Software (1987). Like SAP, these systems began as pure financial accounting solutions but offered features that addressed the industry’s unique complexities, including general ledger, AP/AR, joint interest billing, and revenue distribution. Founded in 1998, Quorum Software also began with a financial focus, specifically in midstream gas plant accounting.
In the late 1990s and early 2000s, three pioneering land innovations were introduced to the industry. The Quorum Land System (QLS) was the first dedicated land solution with lease management, division of interest, and obligation tracking. Around this same period, Tobin Land became the first GIS-based land solution, replacing paper map books (acquired by P2 Energy Solutions, now part of IFS). Though considered a legacy system today, Excalibur from P2/IFS was the industry’s first integrated accounting and land solution, making it arguably the first upstream ERP introduced in the early 2000s.
Key Capabilities of an Oil & Gas ERP
Depending on how oil & gas ERP is defined, SAP’s Joint Venture Accounting (JVA) and Production Revenue Accounting (PRA), introduced as part of R/3 updates throughout the 1990s, brought integrated and industry-specific accounting capabilities to the SAP platform. SAP, however, still does not offer a native land management module. Most oil & gas ERP platforms today integrate at least core financials, hydrocarbon accounting, and land. The next level of integration some vendors are pursuing is operational technology (OT), linking supervisory control and data acquisition (SCADA ) with the back office for a field to finance data flow. Interestingly, this brings the manufacturing origins of MRP II and early ERP full circle and reflects the industry’s move toward factory-style operations.
Quorum Software has evolved into a leading oil & gas ERP platform through more than two dozen acquisitions, including OGsys, Landdox, WellEZ, TietoEVRY, Flowcal, and zdSCADA. PakEnergy (formerly WolfePak Software) has followed a similar path, while Enertia Software has evolved into a fully integrated oil & gas ERP through organic growth.
Accounting functionality for GL, AP/AR, and financial reporting is a core capability of all oil & gas ERPs, which is why software vendors like Peloton are not included here, even though products or modules may be integrated (e.g., WellView, RigView, ProdView, LandView). And indeed, Peloton does not refer to itself as an ERP.
Evaluating Oil & Gas ERP Solutions
Compared to other industrial sectors, the oil & gas industry has a surprisingly large variety of software, spanning multiple generations from fully integrated ERPs to highly specialized point solutions. As operators have merged and consolidated, the software ecosystem has done the same. This consolidation has accelerated the rise of oil & gas ERPs, making the benefits of an integrated accounting, land, and production platform relatively new for many companies, while still offering a wide range of vendors and capabilities. Importantly, the rise of oil & gas ERP has leveled the playing field for mid-sized producers and small independents, bringing integrated capabilities, financial visibility, and new operational efficiency to the entire industry.
With more than 30 years of experience advising and executing digital transformation across the energy value chain, Stonebridge Consulting has seen the evolution of the digital oilfield firsthand. Our technology-agnostic approach to ERP software selection helps clients cut through an overwhelming landscape of options and features. Whether upstream, midstream, or downstream, our ERP advisors manage the full evaluation process from RFPs and vendor demonstrations to scorecards and license negotiation.
Stonebridge also provides implementation and upgrade services across leading oil & gas ERPs, including Quorum, Enertia, and SAP. Using a proven project and change management playbook, we guide clients through the complexities of data conversion and system transition, ensuring business continuity as legacy systems are replaced with modern platforms.
Contact Stonebridge to simplify your ERP selection or upgrade and reduce data conversion time and cost by up to 50% using our proven tools, reusable project assets, and library of accelerators.