BIGBY SOUTH 10-15D
RRC identifier: 10 / 59056County: GLASSCOCKOperator: PIONEER NATURAL RES. USA, INC.Field: SPRABERRY (TREND AREA)Reporting level: Oil lease
Reported monthly production for this RRC district and lease identifier. Multiple county allocations or gas-well reporting entities may be grouped on this page. Cumulative since Apr 2026.
Most recent monthJul 2026Latest of 4 loaded months
Cumulative oil since Apr 2026523Apr 2026–Jul 2026 · 4 months
Cumulative condensate since Apr 20260Reported condensate, separate from oil
Cumulative total gas (gas well + casinghead) since Apr 202664,819Gas well 0 · Casinghead 64,819 · Apr 2026–Jul 2026 · 4 months
Peak oil (since Apr 2026)Apr 2026Highest of 4 loaded months · latest if tied
Peak total gas (gas well + casinghead) (since Apr 2026)Jul 202617,000 MCF · Highest of 4 loaded months · latest if tied
Latest entities1Leases or gas wells
Monthly production trend
4 loaded reporting months (Apr 2026–Jul 2026); oil and gas use separate relative scales.
Production history before Apr 2026 is not loaded yet.
Oil (relative BBL scale)Total gas (gas well + casinghead)
Production history
Newest reporting month first.
| Production month | Oil (BBL) | Condensate (BBL) | Total gas (gas well + casinghead) | Gas well (MCF) | Casinghead gas (MCF) | Reporting entities |
|---|---|---|---|---|---|---|
| Jul 2026 | 0 | 0 | 17,000 | 0 | 17,000 | 1 |
| Jun 2026 | 6 | 0 | 15,344 | 0 | 15,344 | 1 |
| May 2026 | 0 | 0 | 16,329 | 0 | 16,329 | 1 |
| Apr 2026 | 517 | 0 | 16,146 | 0 | 16,146 | 1 |
Source: Railroad Commission of Texas. Not endorsed by the Railroad Commission of Texas.