/**
 * Energy Intelligence - OPEC Production Resource
 *
 * Access OPEC crude oil production data by country with historical trends.
 */
import type { OilPriceAPI } from "../../client.js";
/**
 * OPEC production record
 */
export interface OPECProductionRecord {
    /** Record ID */
    id: string;
    /** Country name */
    country?: string;
    /** Production volume in barrels per day */
    production_bpd: number;
    /** Unit of measurement */
    unit: string;
    /** Change from previous month */
    change?: number;
    /** Report date */
    date: string;
    /** Month */
    month?: string;
    /** ISO timestamp */
    timestamp: string;
    /** Additional metadata */
    metadata?: Record<string, unknown>;
}
/**
 * Total OPEC production
 */
export interface TotalOPECProduction {
    /** Total production in barrels per day */
    total_production_bpd: number;
    /** Change from previous month */
    change?: number;
    /** Unit */
    unit: string;
    /** As of date */
    as_of_date: string;
}
/**
 * Production by country
 */
export interface ProductionByCountry {
    /** Country name */
    country: string;
    /** Production in barrels per day */
    production_bpd: number;
    /** Change from previous month */
    change?: number;
    /** Percentage of total OPEC production */
    percentage?: number;
    /** Date */
    date: string;
}
/**
 * Historical production data point
 */
export interface HistoricalProduction {
    /** Date */
    date: string;
    /** Production in barrels per day */
    production_bpd: number;
    /** Change */
    change?: number;
}
/**
 * Top producer data
 */
export interface TopProducer {
    /** Country name */
    country: string;
    /** Production in barrels per day */
    production_bpd: number;
    /** Percentage of total */
    percentage: number;
    /** Rank */
    rank: number;
}
/**
 * EI OPEC Production Resource
 *
 * Access OPEC crude oil production data and analytics.
 *
 * @example
 * ```typescript
 * const client = new OilPriceAPI({ apiKey: 'your_key' });
 *
 * // Get total OPEC production
 * const total = await client.ei.opecProduction.total();
 * console.log(`Total OPEC: ${total.total_production_bpd} bpd`);
 *
 * // Get top producers
 * const top = await client.ei.opecProduction.topProducers();
 * top.forEach(p => console.log(`${p.rank}. ${p.country}: ${p.production_bpd} bpd`));
 * ```
 */
export declare class EIOPECProductionResource {
    private client;
    constructor(client: OilPriceAPI);
    /**
     * List all OPEC production records
     *
     * @returns Array of production records
     */
    list(): Promise<OPECProductionRecord[]>;
    /**
     * Get a specific production record
     *
     * @param id - Record ID
     * @returns Production record
     */
    get(id: string): Promise<OPECProductionRecord>;
    /**
     * Get latest OPEC production data
     *
     * @returns Latest production record
     */
    latest(): Promise<OPECProductionRecord>;
    /**
     * Get total OPEC production
     *
     * @returns Total OPEC production summary
     */
    total(): Promise<TotalOPECProduction>;
    /**
     * Get production by country
     *
     * @returns Array of production by country
     */
    byCountry(): Promise<ProductionByCountry[]>;
    /**
     * Get historical production data
     *
     * @returns Array of historical production levels
     */
    historical(): Promise<HistoricalProduction[]>;
    /**
     * Get top OPEC producers
     *
     * @returns Array of top producing countries
     */
    topProducers(): Promise<TopProducer[]>;
}