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about Sargentes de la Lora
Known as Spain’s only onshore oil field; a striking high-moor landscape
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The church bell tolls twelve but only six people sit down to lunch in the single bar. Outside, wind combs the short spring grass of the páramo and a kestrel hangs motionless above a limestone scar. Sargentes de la Lora doesn’t do crowds; even the village dog looks surprised to see a number-plate that isn’t from Burgos province.
At 1,000 m the air is thinner, clearer and carries the faint smell of wild thyme. This is the southern rim of the UNESCO-rated Las Loras Geopark, a plateau punched full of sink-holes, gorges and the strange rocky fins known locally as loras. Stand on the edge of one—five minutes’ tramp from the church—and northern Spain rolls out like a map: the wheat-coloured meseta at your boots, the Cantabrian Mountains a paper-cut horizon 80 km away. On a hazy day you can just pick out the Picos de Europa, snow still striping the higher blades.
Stone, Silence and a Working Oil Pump
The village street is barely two tractors wide. Houses are built from the same grey limestone that pokes through the turf, roofs pitched to shrug off winter snow that can cut the place off for a day or two. Number 14, Calle San Andrés, used to be a school; now it houses the smallest petroleum museum you’ll ever see. A 1920s “nodding donkey” still creaks away in the garden, sucking up a thimbleful of crude each hour from a seam discovered by accident when farmers sank a well for water. British visitors tend to arrive sceptical and leave an hour later oily-fingered and grinning; kids get to stamp their own souvenir oil-well ticket.
Opposite, the 12th-century church of San Andrés keeps watch with its stubby tower and iron-roofed portico. Inside, the only splash of colour is a 16th-century Flemish panel of the Crucifixion rescued from a monastery auction in 1934. The rest is bare stone and echo—no gift shop, no €1 candle machine—just a visitor book that records more walkers than worshippers most Sundays.
Walking on a Dinosaur Seabed
Head east past the last barn and the tarmac gives way to a cattle track that doubles as the PR-BU 84 footpath. Within ten minutes the plateau splits open into the Rudrón gorge, 200 m deep and lined with fossilised oyster beds. The river at the bottom is barely a trickle in May; by December it roars and carries whole tree trunks downstream. Griffon vultures wheel overhead, their shadows sliding across the path like black kites.
For a short loop follow the rim to the Dolmen de la Cabaña, a 4,000-year-old burial chamber set dead-east so the rising sun fills the tomb on solstice mornings. Winter sunrise is 08:42 GMT; arrive 20 minutes early with a torch and someone who knows the cattle-gate code. Photographers like the way the orthostats glow orange, but they complain about the hoof-mud on their tripods. Summer solstice works too, though you’ll share the moment with half a dozen local astronomy students and a thermos of café con leche.
If you’d rather keep walking, the full Geopark circuit drops into the gorge, climbs through holm-oak and emerges after 14 km at the abandoned village of Rebolledo. Allow four hours, take 1.5 litres of water—there’s none en route—and expect mobile signal only at the highest point where a concrete trig pillar marks 1,126 m.
Where to Eat, Sleep and Fill the Tank
There is no hotel, only the municipal albergue above the oil museum: eight heated bunks, shared kitchen, €15 a night. Keys are fetched from the bar across the road; if the owner is out you’ll need to phone María (sticker on door, speaks school-run English). The single supermarket shelf stocks UHT milk, tinned chickpeas and local honey; for anything greener than an onion drive 25 km to Basconcillos del Tozo before you arrive. Nearest cash machine is there too—Sargentes gave up on banks when the last one left in 2009.
Meals happen at El Oro Negro, the same bar that doubles as post office and gossip exchange. Cocido loriego arrives in a clay bowl: mild chickpeas, morcilla, potato and a single lamb rib that falls off the bone. A half-ration is perfectly respectable to ask for; most Brits do and still leave full. Grilled chuletón (T-bone) is sold by the kilo and priced daily—expect €22 per 500 g, cooked over vine stumps from the Bierzo vineyards. House red from Arlanza comes in a glass that costs less than a London bus fare and tastes like a youthful Rioja.
Close the evening with a walk to the Civil-war trenches five minutes above the church. Volunteers cleared gorse in 2018; now you can trace the fire-step, still chalked with Republican graffiti dated October 1937. Interpretation panels are brutally honest about the “pointless front” where neither side advanced more than a few hundred metres. At dusk the wind carries the scent of broom and the gorge feels deeper than any history book.
Getting There, Getting Away
Public transport does not reach Sargentes. From Burgos take the A-623 north towards Santander, turn off at Villadiego and follow the BU-623 for 38 km of empty road that corkscrews up to the plateau. In winter carry chains; the last 5 km can ice over by 17:00. A taxi from Burgos rail station is €90—pre-book because drivers don’t hang around. Cyclists love the climb (6 % average, 14 % kick at km 22) but hate the lorries that occasionally shortcut to the N-623.
Leave time for a coffee stop in Villadiego at the 16th-century Plaza de los Trujillos; it breaks the journey and reminds you that even the Spanish consider this landscape remote. Head back before the bar closes at 22:00, unless María invites you to the peña gathering in the oil museum—then you’ll see stars you’d forgotten existed and understand why some maps still mark the páramo simply as “espacio”.