A professional A4-format certificate mockup for a 'Well Control Specialist' in the oil and gas industry, featuring a wellhead with BOP illustration, a metal textured strip, and fields for name and date.

Draw a mockup of an A4‑format certificate in a strict, professional style for the oil and gas industry. In the top part, centered, is the RPC, Inc. logo (blue‑gray, concise, without unnecessary details). Below it, in large sans‑serif font: “CERTIFICATE OF COMPETENCE”. Below, centered, is the qualification name: “Well Control Specialist (IWCF‑equivalent)”. In the center — a technical illustration: a schematic view of a wellhead with BOP (blowout preventer equipment), pressure gauges, and pipelines; the color scheme is dark blue, steel gray, white, with subtle orange accents (as a signal color in the oilfield service industry). On the left — a vertical strip with a metal texture and embossing. In the lower part — fields to fill in: “Issued to: [Name]”, “Position: [Position]”, “Date: [Date]”, space for the authorized person’s signature and seal. In the bottom right corner: “Certificate value: $330.” Add a slight effect of thick paper texture and a barely noticeable protective pattern (like watermarks) to the background. Style — documentary, realistic, 8k. Mehr sehen