Fields: SPRABERRY (TREND AREA)
Cum Oil
408k BBL
Cum Gas
2.2M MCF
casinghead
Wells
93
Production
1993-01 — 2000-09
Peak Month
1997-07
Production History Production data is a work in progress — still being validated against RRC filings. Spot something off or have questions? [email protected]
Cum Oil: 408,295 BBL Cum Gas: 2,212,799 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
14,375 BBL/mo
Di (annual)
187.0%
b-factor
1.7
EUR
933,391 BBL
R-squared
0.968
type
hyperbolic
Operator History (from monthly production reports)
Wells (93)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 118 | 42-383-34757 | PIONEER NATURAL RES. USA INC. | 1 | 7,300 | 1997-04-22 |
| 115 | 42-383-34752 | PIONEER NATURAL RES. USA INC. | 1 | 7,300 | 1997-04-11 |
| 121 | 42-383-34737 | PIONEER NATURAL RES. USA INC. | 1 | 7,300 | 1997-03-07 |
| 117 | 42-383-34719 | PIONEER NATURAL RES. USA INC. | 1 | 7,300 | 1997-02-05 |
| 122 | 42-383-34717 | PIONEER NATURAL RES. USA INC. | 1 | 7,300 | 1997-01-30 |
| 114 | 42-383-34699 | NADEL AND GUSSMAN PERMIAN L.L.C. | 2 | 7,300 | 1997-01-14 |
| 116 | 42-383-34700 | PIONEER NATURAL RES. USA, INC. | 1 | 7,300 | 1997-01-14 |
| 113 | 42-383-34695 | PIONEER NATURAL RES. USA INC. | 1 | 7,300 | 1997-01-08 |
| 108 | 42-383-34652 | PIONEER NATURAL RES. USA INC. | 1 | 6,800 | 1996-11-27 |
| 110 | 42-383-34654 | PIONEER NATURAL RES. USA INC. | 1 | 6,800 | 1996-11-27 |
| 105 | 42-383-34649 | PIONEER NATURAL RES. USA INC. | 1 | 6,775 | 1996-11-26 |
| 107 | 42-383-34651 | PIONEER NATURAL RES. USA INC. | 1 | 6,725 | 1996-11-26 |
| 109 | 42-383-34653 | PIONEER NATURAL RES. USA INC. | 1 | 6,825 | 1996-11-26 |
| 104 | 42-383-34646 | PIONEER NATURAL RES. USA INC. | 1 | 6,775 | 1996-11-25 |
| 106 | 42-383-34650 | PIONEER NATURAL RES. USA INC. | 1 | 7,000 | 1996-11-25 |
| 103 | 42-383-34645 | PIONEER NATURAL RES. USA, INC. | 1 | 6,825 | 1996-11-22 |
| 101 | 42-383-34635 | PIONEER NATURAL RES. USA, INC. | 1 | 6,900 | 1996-11-01 |
| 102 | 42-383-34634 | PIONEER NATURAL RES. USA, INC. | 2 | 6,875 | 1996-11-01 |
| 86 | 42-383-31525 | PIONEER NATURAL RES. USA INC. | 1 | 7,000 | 1979-12-20 |
| 83 | 42-383-31493 | PIONEER NATURAL RES. USA INC. | 1 | 6,900 | 1979-11-20 |
| 84 | 42-383-31494 | PIONEER NATURAL RES. USA INC. | 1 | 6,830 | 1979-11-20 |
| 82 | 42-383-31398 | PIONEER NATURAL RES. USA INC. | 1 | 6,900 | 1979-07-18 |
| 81 | 42-383-31397 | PIONEER NATURAL RES. USA INC. | 1 | 6,900 | 1979-07-17 |
| 1 | 42-383-30108 | PIONEER NATURAL RES. USA INC. | -- | -- | -- |
| 10 | 42-383-30142 | PIONEER NATURAL RES. USA INC. | -- | -- | -- |
| 11 | 42-383-30153 | PIONEER NATURAL RES. USA INC. | -- | -- | -- |
| 12 | 42-383-30117 | NADEL AND GUSSMAN PERMIAN L.L.C. | -- | -- | -- |
| 13 | 42-383-30130 | PIONEER NATURAL RES. USA INC. | -- | -- | -- |
| 14 | 42-383-30143 | PIONEER NATURAL RES. USA INC. | -- | -- | -- |
| 15 | 42-383-30123 | NADEL AND GUSSMAN PERMIAN L.L.C. | -- | -- | -- |
| 16 | 42-383-30119 | PIONEER NATURAL RES. USA INC. | -- | -- | -- |
| 17 | 42-383-30126 | NADEL AND GUSSMAN PERMIAN L.L.C. | -- | -- | -- |
| 18 | 42-383-30159 | PIONEER NATURAL RES. USA INC. | -- | -- | -- |
| 19 | 42-383-30160 | NADEL AND GUSSMAN PERMIAN L.L.C. | -- | -- | -- |
| 1D | 42-383-00873 | PIONEER NATURAL RES. USA INC. | -- | -- | -- |
| 2 | 42-383-30120 | PIONEER NATURAL RES. USA INC. | -- | -- | -- |
| 21 | 42-383-30151 | NADEL AND GUSSMAN PERMIAN L.L.C. | -- | -- | -- |
| 23 | 42-235-30104 | PIONEER NATURAL RES. USA INC. | -- | -- | -- |
| 24 | 42-235-30103 | PIONEER NATURAL RES. USA INC. | -- | -- | -- |
| 25 | 42-383-30150 | NADEL AND GUSSMAN PERMIAN L.L.C. | -- | -- | -- |
| 26 | 42-383-30136 | PIONEER NATURAL RES. USA INC. | -- | -- | -- |
| 27 | 42-383-30135 | NADEL AND GUSSMAN PERMIAN L.L.C. | -- | -- | -- |
| 28 | 42-383-30162 | PIONEER NATURAL RES. USA INC. | -- | -- | -- |
| 29 | 42-383-30163 | NADEL AND GUSSMAN PERMIAN L.L.C. | -- | -- | -- |
| 30 | 42-383-30164 | NADEL AND GUSSMAN PERMIAN L.L.C. | -- | -- | -- |
| 31 | 42-383-30165 | PIONEER NATURAL RES. USA INC. | -- | -- | -- |
| 32 | 42-383-30131 | PIONEER NATURAL RES. USA INC. | -- | -- | -- |
| 33 | 42-383-30133 | PIONEER NATURAL RES. USA INC. | -- | -- | -- |
| 35 | 42-383-30144 | PIONEER NATURAL RES. USA INC. | -- | -- | -- |
| 37 | 42-383-30167 | NADEL AND GUSSMAN PERMIAN L.L.C. | -- | -- | -- |
| 38 | 42-383-30137 | NADEL AND GUSSMAN PERMIAN L.L.C. | -- | -- | -- |
| 39 | 42-383-30168 | NADEL AND GUSSMAN PERMIAN L.L.C. | -- | -- | -- |
| 4 | 42-383-30115 | NADEL AND GUSSMAN PERMIAN L.L.C. | -- | -- | -- |
| 41 | 42-383-30170 | NADEL AND GUSSMAN PERMIAN L.L.C. | -- | -- | -- |
| 42 | 42-383-30152 | NADEL AND GUSSMAN PERMIAN L.L.C. | -- | -- | -- |
| 44 | 42-383-30171 | PIONEER NATURAL RES. USA INC. | -- | -- | -- |
| 45 | 42-383-30172 | PIONEER NATURAL RES. USA INC. | -- | -- | -- |
| 46 | 42-383-30173 | NADEL AND GUSSMAN PERMIAN L.L.C. | -- | -- | -- |
| 47 | 42-383-30174 | NADEL AND GUSSMAN PERMIAN L.L.C. | -- | -- | -- |
| 48 | 42-383-30175 | PIONEER NATURAL RES. USA INC. | -- | -- | -- |
| 49 | 42-383-30176 | NADEL AND GUSSMAN PERMIAN L.L.C. | -- | -- | -- |
| 5 | 42-383-30127 | PIONEER NATURAL RES. USA INC. | -- | -- | -- |
| 50 | 42-383-30177 | NADEL AND GUSSMAN PERMIAN L.L.C. | -- | -- | -- |
| 51 | 42-383-30178 | NADEL AND GUSSMAN PERMIAN L.L.C. | -- | -- | -- |
| 52 | 42-383-30179 | PIONEER NATURAL RES. USA INC. | -- | -- | -- |
| 53 | 42-383-30155 | NADEL AND GUSSMAN PERMIAN L.L.C. | -- | -- | -- |
| 54 | 42-383-30156 | NADEL AND GUSSMAN PERMIAN L.L.C. | -- | -- | -- |
| 55 | 42-383-30157 | PIONEER NATURAL RES. USA INC. | -- | -- | -- |
| 56 | 42-383-30158 | PIONEER NATURAL RES. USA INC. | -- | -- | -- |
| 57 | 42-383-30187 | PIONEER NATURAL RES. USA INC. | -- | -- | -- |
| 58 | 42-383-30186 | NADEL AND GUSSMAN PERMIAN L.L.C. | -- | -- | -- |
| 59 | 42-383-30185 | NADEL AND GUSSMAN PERMIAN L.L.C. | -- | -- | -- |
| 6 | 42-383-30140 | PIONEER NATURAL RES. USA, INC. | -- | -- | -- |
| 60 | 42-383-30184 | PIONEER NATURAL RES. USA INC. | -- | -- | -- |
| 61 | 42-383-30183 | NADEL AND GUSSMAN PERMIAN L.L.C. | -- | -- | -- |
| 62 | 42-383-30182 | NADEL AND GUSSMAN PERMIAN L.L.C. | -- | -- | -- |
| 63 | 42-383-30181 | NADEL AND GUSSMAN PERMIAN L.L.C. | -- | -- | -- |
| 64 | 42-383-30180 | NADEL AND GUSSMAN PERMIAN L.L.C. | -- | -- | -- |
| 65 | 42-383-30189 | NADEL AND GUSSMAN PERMIAN L.L.C. | -- | -- | -- |
| 66 | 42-383-30190 | PIONEER NATURAL RES. USA INC. | -- | -- | -- |
| 67 | 42-383-30191 | NADEL AND GUSSMAN PERMIAN L.L.C. | -- | -- | -- |
| 68 | 42-383-30192 | PIONEER NATURAL RES. USA INC. | -- | -- | -- |
| 70 | 42-383-30212 | PIONEER NATURAL RES. USA INC. | -- | -- | -- |
| 71 | 42-383-30208 | NADEL AND GUSSMAN PERMIAN L.L.C. | -- | -- | -- |
| 73 | 42-383-30233 | PIONEER NATURAL RES. USA INC. | -- | -- | -- |
| 74 | 42-383-30234 | NADEL AND GUSSMAN PERMIAN L.L.C. | -- | -- | -- |
| 75 | 42-383-30235 | PIONEER NATURAL RES. USA INC. | -- | -- | -- |
| 76 | 42-383-30236 | PIONEER NATURAL RES. USA INC. | -- | -- | -- |
| 78 | 42-383-30220 | PIONEER NATURAL RES. USA INC. | -- | -- | -- |
| 79 | 42-383-30207 | PIONEER NATURAL RES. USA INC. | -- | -- | -- |
| 8 | 42-383-30116 | PIONEER NATURAL RES. USA, INC. | -- | -- | -- |
| 80 | 42-383-30213 | NADEL AND GUSSMAN PERMIAN L.L.C. | -- | -- | -- |
| 9 | 42-383-30109 | PIONEER NATURAL RES. USA, INC. | -- | -- | -- |