This operator listing provides verified business information to support transparency within the regional energy industry. Information is provided as a public service and does not constitute association, endorsement, or business recommendation.
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Directory information verified and updated for 2026
Well counts and activity computed by Valor from public oil and gas data, as of 2026-10-30. Wells of record include plugged and inactive wells; states and top county reflect wells not plugged or abandoned.
Computed by Valor from public oil and gas data. Uses complete reporting months only (latest: December 2025).
Average percentile rank across four signals, against 3,262 operators. 50 = typical.
| Signal | Value | Percentile |
|---|---|---|
| Average lateral (ft) | 1,482 | 57 |
| Share of wells that have produced | 49.3% | 41 |
| Permits per 100 wells (24 mo) | 1 | 79 |
| Production change, YoY | -23.3% | 29 |
If Marjo Operating Co., Inc. appears on your royalty check or a division order, you're a mineral owner in their area of operation. Valor manages minerals for owners — we confirm which wells cover your tracts, audit every check line by line, recover suspended or underpaid royalties, and keep your interests paid correctly. Valor manages minerals; it never buys them.
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Company: Marjo Operating Co., Inc.
Address: PO BOX 729
Tulsa, OK 74101
Phone: (918) 583-0241
Texas Operator:
P5 Number: 526277
P5 Status: Active
Marjo Operating Co., Inc. operates as an independent energy company active in SCOOP/STACK play operations. Operating under Texas Railroad Commission oversight with P5 registration 526277. Marjo Operating Co., Inc. can be reached by telephone for business inquiries. Based in Tulsa, Oklahoma, the company operates within established energy corridors that support efficient resource development and transportation.
Oklahoma operators operate under Corporation Commission oversight, including spacing unit requirements, drilling permits, and environmental compliance standards. Marjo Operating Co., Inc.'s Texas P5 registration (Number 526277) ensures accountability for all drilling and production activities within the state. Learn more about Texas P5 requirements.
Valor's operator directory lists Marjo Operating Co., Inc. in Tulsa, OK, at PO BOX 729, 74101.
Valor's operator directory lists Marjo Operating Co., Inc.'s phone number as (918) 583-0241.
Valor's operator directory lists Marjo Operating Co., Inc. with Texas Railroad Commission P5 Organization Number 526277 and a P5 status of Active.
Oklahoma ranks as a top-five oil and gas producing state, with the Oklahoma Corporation Commission overseeing more than 8,000 active operators across the Anadarko, Arkoma, and Cherokee basins. Understanding the regulatory and operational landscape is essential for companies like Marjo Operating Co., Inc. and those seeking to partner with energy sector operators. Learn more about Valor's operator services.
Our Oklahoma expertise includes SCOOP and STACK play revenue accounting, Oklahoma Corporation Commission regulatory compliance, and specialized services for unconventional resource development. Comprehensive operator services include revenue accounting, joint interest billing, owner relations, and regulatory compliance. Explore all operator services or learn about the benefits of outsourcing to Valor.
Valor's experienced team is available to discuss back-office solutions tailored to your operational requirements. Contact us to explore how our services can support companies like Marjo Operating Co., Inc. in achieving operational excellence.
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Disclaimer: Valor is not a law firm, CPA firm, or investment advisor and does not provide legal, tax, or investment advice. The information on this page is provided as a courtesy only and should not be construed as professional advice. Mineral owners should consult with their own qualified legal, tax, and investment advisors before making any decisions regarding the sale or management of their mineral rights.
