secwatch.observer — SEC 8-K summary
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Issuer:     GRAN TIERRA ENERGY INC. (GTE)
CIK:        0001273441
Form:       8-K
Filed at:   2026-03-17T23:59:59+00:00
Accession:  0001104659-26-029614
Event type: m_and_a
Sentiment:  positive
Materiality: 0.75
Item codes: 7.01, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

Gran Tierra signs deal to earn 49% WI in Tisquirama block from Ecopetrol
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- Contract to earn 49% working interest in Tisquirama block, containing Tisquirama and San Roque fields.
- Phase 1 capital of $92.4M gross; Gran Tierra carries ~$47.1M over 40 months; expected completion Q1 2027.
- Fields averaged 2,500 boepd gross in 2025; potential production over 13,000 boepd with development.
- Proximity to Acordionero field provides synergies in water management and gas-to-power; >60 unbooked drilling locations.
- Subject to regulatory approval from Colombia's SIC and other conditions precedent.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1273441/000110465926029614/0001104659-26-029614-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1273441/000110465926029614/tm269094d1_8k.htm
  HTML page:      https://secwatch.observer/filing/0001104659-26-029614

License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer