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Tethys Oil — Investor Relations & Filings

Ticker · TETY ISIN · SE0020180917 LEI · 549300WI3UNWMNQDVQ18 ST Mining and quarrying
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Filings indexed 760 across all filing types
Latest filing 2019-02-12 Earnings Release
Country SE Sweden
Listing ST TETY

About Tethys Oil

https://www.tethysoil.com/en/

Tethys Oil is an energy company focused on the exploration and production of oil and natural gas. The company's strategy centers on onshore areas with known oil discoveries. Its core operational area is the Sultanate of Oman, where it holds interests in several production and exploration licenses. In early 2025, the company was delisted following a public takeover bid by Roc Oil Company Pty Limited, which acquired a controlling interest.

Recent filings

Filing Released Lang Actions
Earnings Release 2018
Earnings Release Classification · 99% confidence The document is titled "Fjärde kvartalet och bokslutskommuniké - 31 december 2018" (Fourth quarter and year-end report - December 31, 2018) and contains detailed financial tables comparing Q4 2018 results against previous periods, along with a letter to shareholders discussing operational and financial performance for the full year and the fourth quarter. It explicitly mentions consolidated financial statements ('De konsoliderade finansiella räkenskaperna'). This structure—a comprehensive report covering a full fiscal year and the final quarter, including management discussion and detailed financial tables—is characteristic of an Annual Report (10-K in the US context, or the equivalent comprehensive annual filing). Although the text is in Swedish, the content aligns perfectly with the scope of a 10-K, rather than a brief Earnings Release (ER) or a Quarterly Report (IR), as it covers the full year ('Helåret 2018'). Q4 2018
2019-02-12 Swedish
Investerings- och produktionsguidning 2019
Management Reports Classification · 99% confidence The document is titled "Investerings- och produktionsguidning 2019" (Investment and Production Guidance 2019) and provides specific forward-looking financial and operational targets (investments in MUSD, production in barrels per day) for the year 2019. It is explicitly stated that this information is required to be disclosed under the EU Market Abuse Regulation. This type of forward-looking guidance, often released outside of the main quarterly/annual reports, typically falls under an Earnings Release (ER) if it contains key highlights, or sometimes a Regulatory Filing (RNS) if it's a specific mandatory disclosure not covered elsewhere. Since it provides specific financial guidance (investments and production outlook) which are key elements of an earnings announcement, ER is the most appropriate fit, even though it's guidance rather than historical results. It is not a full report (10-K, IR), a transcript (CT), or a presentation (IP). Given the nature of providing specific forward-looking financial metrics, ER is chosen over the general RNS.
2019-02-11 Swedish
Tethys Oil 2018 reserves development – 2P reserve replacement ratio 177 percent
Environmental & Social Information Classification · 99% confidence The document is a press release dated February 11, 2019, detailing the company's 2018 year-end oil and gas reserves, contingent resources, and reserve replacement ratio. It explicitly mentions that the Reserves reports were audited by an independent evaluator (ERCE) using PRMS2018 standards. This content strongly aligns with the disclosure of audited reserves and resource estimates, which is a specific type of financial or operational reporting. While it contains financial data, it is not a full Annual Report (10-K) or a comprehensive Interim Report (IR). It is a focused announcement about reserves, which often falls under specialized regulatory disclosures. Given the options, it is closest to an Audit Report/Information (AR) as it details audited reserves, or potentially a Regulatory Filing (RNS) if it's a mandatory disclosure not covered elsewhere. However, since it focuses heavily on the *results* of the audit and the reserves figures themselves, 'AR' (Audit Report / Information) is the most fitting specific category, as it covers results of internal/regulatory stress tests or standalone audit reports, and reserves audits fit this context better than general 'RNS'. The document length is short (3592 chars) but it is presenting the core data, not just announcing another report, thus avoiding the RPA classification.
2019-02-11 English
Tethys Oil AB: Partners förköpsrätt utnyttjad i transaktionen om Block 53
M&A Activity Classification · 95% confidence The document is a press release dated January 25, 2019, announcing that a previously agreed-upon acquisition (of a license stake in Block 53, Oman) will not proceed because the partners exercised their pre-emption rights. This constitutes an announcement regarding a significant corporate transaction that did not materialize. This fits best under M&A Activity (TAR) as it relates to a proposed acquisition/takeover that failed due to contractual terms, or potentially Regulatory Filings (RNS) as a general corporate announcement. Given the context of a failed acquisition/divestiture, TAR (Merger Activity) is the most specific fit, even though it's a termination announcement rather than an initiation. Since it is a specific corporate action announcement, it is preferred over the general RNS fallback. The document length is short (1739 chars), but it contains the full substance of the announcement, not just a notice that a report is attached, thus avoiding the RPA classification.
2019-01-25 Swedish
Tethys Oil AB: Partner pre-emption rights exercised in Block 53 transaction
M&A Activity Classification · 99% confidence The document is a short press release dated 2019-01-25 announcing that a previously announced acquisition (Block 53 transaction) will not be completed because partner pre-emption rights were exercised. This is a specific corporate event announcement regarding a potential transaction (M&A activity) that failed to close. While it relates to a transaction, it is not the formal M&A announcement itself, but rather an update on the status of a deal. It is not a standard regulatory filing like 10-K or ER. Given the nature of the announcement—a specific corporate event update that doesn't fit perfectly into the core financial reports or specific insider/dividend categories—it best fits the general 'Regulatory Filings' (RNS) category as a miscellaneous corporate announcement, or potentially 'TAR' (M&A Activity) if we interpret the update on a transaction as falling under that umbrella. Since the core event is the failure of a transaction, TAR is a strong candidate. However, RNS is the designated fallback for miscellaneous regulatory announcements. Given the content is a specific update on a deal that fell through, and it is explicitly stated that the information is made public pursuant to the EU Market Abuse Regulation, RNS (General regulatory announcements/fallback) is the most appropriate general classification for this type of market-sensitive, non-standard report update, unless the initial agreement was classified as TAR. Since this is an update on a transaction that *failed*, RNS serves as a safe classification for market-sensitive news that isn't a primary report.
2019-01-25 English
Tethys Oil AB: Production update December 2018
Earnings Release Classification · 90% confidence The document is a short press release dated January 15, 2019, providing a 'Production update December 2018'. It details the volume of oil produced and the Official Selling Price (OSP) for that month. This is a periodic operational update focusing on key performance indicators (production volume and price) rather than a comprehensive financial report (like 10-K or IR) or a formal earnings release (ER) which usually includes full income statements and balance sheets. Given the specific nature of reporting production metrics and pricing updates, it most closely aligns with an operational update that often accompanies or precedes a formal Earnings Release. However, since it is a brief, specific operational update and not a full earnings announcement, and it doesn't fit the definitions for AR, IR, or ER (which are typically more comprehensive), it falls best under the general 'Regulatory Filings' (RNS) as a miscellaneous operational announcement, or potentially an Earnings Release (ER) if interpreted as the initial highlight release. Given the focus is purely on production volume and OSP for a specific month, and it's structured as a press release, ER is a strong candidate if it's the preliminary result announcement. If it were just a routine operational update without the context of an earnings cycle, RNS would be better. Since production updates are core components of earnings reporting, I will classify it as an Earnings Release (ER) as it serves as the initial announcement of period performance highlights. Q4 2018
2019-01-15 English

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