WEBSTER

Operated by PIONEER NATURAL RES. USA, INC. (P-5 665748) in the SPRABERRY (TREND AREA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 1779District 7CField 85279200NGPA filingOilCasinghead gasSaveExport
Value, all time
$16.4 M
Jan 1993 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead gas

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 7,461 leases and 22,481 wells, and the rule below applies to all of them.

Discovered
1904-12-31
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2016-03-08.

The Commission's schedule remark for this field reads: AREA) 85279200.

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA4none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
OilDisposition222,895 bbl$10,598,964
Casinghead gasProduction1,707,851 Mcf$5,781,522
Total$16,380,486

386,055 Mcf of this lease's gas, across 48 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

Wells on this lease (11)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 31.4409, -101.5955. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.9 miles.

31.44076, -101.59521 · centre of the wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
90.9%
10 of 11 wells
With a plug date
90.9%
10 of 11 wells
Median depth
8,450 ft
11 wells filed one
Completion to plug
2.4 years
median over 10 wells

What the state filed about each well

On the RRC proration schedule
1090.9%
A plug date is filed
1090.9%
BothOn the schedule and plugged. Neither fact cancels the other.
1090.9%
NeitherNo plug date, and not on the schedule.
19.1%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

Total depth in feet, 11 of 11 wells. Median 8,450 ft, with the middle half between 8,380 and 8,525 ft; the shallowest is 7,190 ft and the deepest 8,615 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 11 of 11 wells, Feb 1956 – Sep 2019. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Feb 1956 – Sep 2019
11 of 11 wells
Plug dates filed
Mar 2012 – Jul 2025
10 of 11 wells; 1 filed none

Last completion to plug: a median of 2.4 years across the 10 wells that filed both dates, with the middle half between 12 months and 11.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

11 wells

42-3833344858,450 ftSep 2019Jul 2022Yes
42-3833600198,610 ftMay 2019Sep 2019Yes
42-3830152048,350 ftOct 2018Sep 2019Yes
42-3833345088,450 ftSep 2018Jul 2025Yes
42-3830151938,340 ftSep 2018Sep 2019Yes
42-3830151718,410 ftSep 2018Sep 2019Yes
42-3833344678,450 ftApr 2010Mar 2012Yes
42-38336003118,600 ftJul 2008May 2021Yes
42-38336002108,615 ftJun 2008
42-3833344968,450 ftMar 1986May 2021Yes
42-3830151827,190 ftFeb 1956Feb 2013Yes

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (401)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

401 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 2021868460.362.76$5,423
Mar 202118296861.302.72$13,787
Feb 202101,24057.805.55$6,879
Jan 20211901,26150.412.81$13,122
Dec 20201841,61044.642.68$12,521
Nov 20201891,37738.772.71$11,054
Oct 202001,71036.972.48$4,238
Sep 20203591,61337.091.99$16,527
Aug 202001,72539.982.39$4,114
Jul 2020076638.371.83$1,398
Jun 20203641,35634.901.69$14,996
May 202001,63216.921.81$2,962
Apr 202001,67314.751.80$3,019
Mar 20203621,81430.341.86$14,350
Feb 202001,38349.881.98$2,739
Jan 202001,72757.252.09$3,618
Dec 20191911,80259.012.30$15,423
Nov 20193621,78155.302.75$24,918
Oct 201901,79153.472.42$4,332
Sep 201901,33055.052.66$3,534
Aug 20193631,67453.112.30$23,136
Jul 201901,74556.272.46$4,293
Jun 201901,61752.782.49$4,028
May 20193581,82858.482.74$25,945
Apr 20193602,04062.632.75$28,158
Mar 201902,37256.803.06$7,263
Feb 20193752,04050.852.79$24,765
Jan 201902,22246.033.23$7,173
Dec 20183722,57046.594.19$28,088
Nov 20183631,79352.934.24$26,811
Oct 201801,90261.443.40$6,463
Sep 20183691,77859.543.11$27,496
Aug 201801,73959.403.07$5,333
Jul 20181831,59765.142.93$16,603
Jun 20181782,11760.183.08$17,226
May 20181842,49865.382.90$19,276
Apr 20181792,85663.842.90$19,712
Mar 20183633,01661.222.79$30,628
Feb 20181872,06161.782.77$17,254
Jan 20183783,31762.874.01$37,064
Dec 20173753,97857.272.92$33,098
Nov 20173643,53455.423.12$31,193
Oct 20173693,78549.292.98$29,481
Sep 20173593,88647.523.09$29,057
Aug 20173644,00245.373.00$28,538
Jul 20173604,07243.873.09$28,365
Jun 20173593,92742.493.09$27,378
May 20173664,34445.373.26$30,782
Apr 20173664,03647.933.21$30,504
Mar 20175524,53946.772.98$39,360
Feb 20175574,01450.452.95$39,952
Jan 20173614,62449.413.42$33,646
Dec 20165604,33148.763.72$43,429
Nov 20163694,44242.492.64$27,425
Oct 20167364,69046.193.09$48,489
Sep 20163644,40441.553.10$28,779
Aug 20163624,47841.442.92$28,096
Jul 20165584,52941.622.92$36,468
Jun 20163704,33345.352.69$28,417
May 20167214,72342.521.99$40,061
Apr 20163644,64536.561.99$22,556
Mar 20167304,84233.011.79$32,784
Feb 20163674,56226.472.06$19,129
Jan 20161,1134,78327.352.36$41,749
Dec 20153684,89032.362.00$21,695
Nov 20153734,76938.792.17$24,805
Oct 20157284,91143.552.43$43,621
Sep 20153665,00642.992.76$29,543
Aug 20157174,95940.162.87$43,039
Jul 20157394,97648.152.95$50,238
Jun 20157374,67456.152.88$54,857
May 20152724,61055.212.96$28,642
Apr 20157384,66549.822.71$49,393
Mar 20159314,97042.892.93$54,516
Feb 20151901,79444.662.98$13,825
Jan 20157361,36643.433.10$36,200
Dec 20143771,18754.693.59$24,881
Nov 20149381,16170.464.25$71,028
Oct 20145481,49078.303.90$48,721
Sep 20143701,69086.164.05$38,716
Aug 20147391,82889.394.04$73,435
Jul 20143682,08196.564.18$44,232
Jun 20147142,29698.164.74$80,962
May 20147192,58694.734.73$80,334
Apr 20147232,91195.944.81$83,364
Mar 20147003,16595.895.06$83,128
Feb 20147062,77397.406.19$85,935
Jan 20145512,00290.404.86$59,542
Dec 20133671,47191.824.35$40,103
Nov 20135372,01788.853.74$55,253
Oct 20135392,28597.423.78$61,145
Sep 20135492,433104.113.72$66,202
Aug 20133642,741104.253.52$47,602
Jul 20135652,299102.523.72$66,471
Jun 20137162,24394.403.93$76,413
May 20137262,68294.834.15$79,974
Apr 20137252,70393.964.28$79,697
Mar 20133613,02093.623.91$45,614
Feb 20137322,83191.233.42$76,462
Jan 20137263,10691.603.42$77,124
Dec 20121,0982,57386.773.42$104,074
Nov 20127072,38686.953.62$70,123
Oct 20127242,97589.383.40$74,825
Sep 20123623,27294.672.92$43,820
Aug 20128972,76792.662.91$91,163
Jul 20125422,62485.133.02$54,067
Jun 20127232,73479.822.52$64,597
May 20127153,16491.612.49$73,374
Apr 20127313,279101.652.00$80,854
Mar 20127222,937105.052.22$82,372
Feb 20121,4523,087101.102.57$154,732
Jan 20129221,43298.092.73$94,354
Dec 20113851,15296.873.24$41,027
Nov 20117401,74895.723.31$76,621
Oct 20111,0922,45084.983.65$101,737
Sep 20111,0812,87883.623.99$101,864
Aug 20117253,32583.404.15$74,261
Jul 20111,0804,05894.144.52$120,002
Jun 20117343,20592.904.64$83,059
May 20117183,56898.134.40$86,174
Apr 20111,0894,372105.964.33$134,336
Mar 20111,1144,08396.364.06$123,911
Feb 20113583,24485.644.18$44,219
Jan 20111,0954,10886.504.59$113,568
Dec 20101,0964,26085.734.35$112,481
Nov 20101,0974,23380.843.80$104,747
Oct 20107274,42478.103.51$72,302
Sep 20101,0844,48272.633.98$96,567
Aug 20101,0684,58973.684.42$98,971
Jul 20101,0924,45172.554.74$100,307
Jun 20107263,86070.364.91$70,036
May 20101,1134,29671.124.24$97,351
Apr 20109024,49281.694.12$92,204
Mar 20109143,63178.394.39$87,584
Feb 20101,1044,84473.585.44$107,595
Jan 20101,0914,42574.365.96$107,518
Dec 20091,4744,79671.445.48$131,603
Nov 20091,2854,41774.593.75$112,419
Oct 20091,2784,74772.544.11$112,217
Sep 20091,4435,13465.543.06$110,309
Aug 20091,4255,69067.423.22$114,387
Jul 20091,4506,20661.133.46$110,139
Jun 20091,4596,17166.163.90$120,563
May 20091,6248,76754.743.93$123,315
Apr 20091,6177,95346.773.59$104,158
Mar 20091,4678,09142.144.06$94,661
Feb 20091,4877,55932.814.63$83,809
Jan 20091,8618,46835.865.37$112,217
Dec 20081,8728,85137.105.98$122,355
Nov 20081,8549,19455.496.86$165,953
Oct 20081,8351,81275.246.92$150,608
Sep 20082,5136,384101.767.88$306,010
Aug 20082,19010,629114.228.48$340,308
Jul 20082,88510,387131.0811.39$496,468
Jun 20087206,167131.3313.03$174,930
May 20087234,162123.1711.57$137,224
Apr 20083524,249110.3110.45$83,252
Mar 20083564,178101.909.66$76,653
Feb 20083592,05692.538.77$51,251
Jan 20083611,56790.388.21$45,486
Dec 200702,28088.337.30$16,648
Nov 20071742,82791.677.29$36,564
Oct 20076974,37882.856.92$88,051
Sep 20071763,58875.846.24$35,752
Aug 20073473,94469.066.39$49,158
Jul 20071844,12870.906.39$39,415
Jun 20075364,15362.007.55$64,581
May 20071764,83958.747.85$48,306
Apr 20075314,77359.617.81$68,907
Mar 20075325,18456.927.30$68,135
Feb 20073424,48755.108.22$55,709
Jan 20075384,33650.306.73$56,229
Dec 20068845,46656.656.92$87,895
Nov 20061844,99754.207.62$48,037
Oct 20063465,40854.906.01$51,518
Sep 20065305,40960.085.04$59,089
Aug 20067125,57868.717.34$89,864
Jul 200603,56769.376.34$22,625
Jun 20061772,92766.286.38$30,417
May 200603,41466.016.42$21,935
Apr 20063623,82264.397.36$51,441
Mar 20061833,99856.707.08$38,694
Feb 20063583,70657.597.75$49,343
Jan 20061754,37460.598.93$49,678
Dec 20055364,70854.9413.42$92,608
Nov 20053634,55754.6910.59$68,104
Oct 20051793,67558.3413.80$61,142
Sep 20053584,44061.4512.08$75,630
Aug 20051844,93161.519.80$59,626
Jul 20055274,78855.697.84$66,904
Jun 20055344,85952.337.38$63,809
May 20053544,62745.226.65$46,783
Apr 20053494,71849.207.36$51,898
Mar 20053584,74850.377.15$52,004
Feb 20053734,44245.226.31$44,905
Jan 20055516,66443.166.32$65,912
Dec 20045444,93739.866.75$55,014
Nov 200404,29345.286.33$27,176
Oct 20043595,02249.706.52$50,561
Sep 20041884,94743.245.28$34,269
Aug 20043655,71542.375.55$47,187
Jul 20043585,69638.286.08$48,360
Jun 20043605,45336.106.43$48,075
May 20043595,81037.486.49$51,189
Apr 20043634,98534.475.86$41,717
Mar 20043575,12034.365.53$40,581
Feb 20049045,64432.455.51$60,431
Jan 20043606,04032.036.30$49,581
Dec 20035475,71430.266.30$52,560
Nov 20037335,87928.804.60$48,125
Oct 20037255,17728.174.76$45,064
Sep 20033675,88226.314.75$37,592
Aug 20033585,77629.765.13$40,283
Jul 20037184,50629.415.17$44,416
Jun 20035465,84528.565.98$50,564
May 20033656,02126.595.97$45,667
Apr 20033595,09026.675.41$37,098
Mar 20037575,38931.146.10$56,425
Feb 20033704,44033.487.93$47,579
Jan 20033716,11930.315.58$45,402
Dec 20027275,89026.914.85$48,152
Nov 20027165,54424.664.14$40,592
Oct 20023536,36126.464.23$36,242
Sep 20023516,03627.443.64$31,574
Aug 20028925,15425.963.16$39,464
Jul 20021806,07124.583.06$23,012
Jun 20025385,80323.733.34$32,139
May 20025356,56524.663.58$36,722
Apr 20029036,42423.653.51$43,919
Mar 20023736,47522.003.10$28,296
Feb 20021,0925,91818.222.38$33,956
Jan 20021886,73717.172.38$19,233
Dec 20019156,17316.932.36$30,086
Nov 20011836,27118.072.41$18,392
Oct 20017326,61419.782.53$31,205
Sep 20015386,15824.262.25$26,916
Aug 20015375,98624.873.05$31,631
Jul 20013705,49923.933.20$26,435
Jun 20017175,97724.563.82$40,467
May 20013625,97425.524.31$34,970
Apr 20013596,49424.685.34$43,508
Mar 20017216,33624.545.38$51,758
Feb 20013695,90127.755.77$44,271
Jan 20013626,67527.478.40$66,006
Dec 20007296,42926.889.12$78,244
Nov 20007336,74832.215.66$61,790
Oct 20003736,74831.235.15$46,371
Sep 20007276,63331.875.19$57,572
Aug 20007247,05829.644.54$53,508
Jul 20003687,04028.534.09$39,291
Jun 20003576,55429.304.40$39,280
May 20007186,05627.263.68$41,857
Apr 20005394,89124.513.12$28,451
Mar 20007185,99228.422.86$37,541
Feb 20007355,24127.622.73$34,590
Jan 20007375,69925.272.48$32,760
Dec 19999285,84024.282.42$36,686
Nov 19995425,90323.192.43$26,937
Oct 19997216,44320.982.80$33,191
Sep 19997306,27421.752.62$32,308
Aug 19993697,03219.262.88$27,328
Jul 19991,0767,46817.892.37$36,967
Jun 19997287,41015.942.36$29,107
May 19993636,94615.792.32$21,854
Apr 19997276,94915.102.21$26,321
Mar 19997357,06112.471.84$22,146
Feb 19997296,4309.981.82$18,964
Jan 19997346,68610.381.90$20,322
Dec 19987387,2449.201.77$19,636
Nov 19987267,23410.892.19$23,718
Oct 19987337,00612.421.97$22,900
Sep 19987297,00612.592.08$23,769
Aug 19983687,54311.301.91$18,546
Jul 19981,0517,85011.742.24$29,901
Jun 19987207,69011.242.24$25,297
May 19987247,56812.622.21$25,834
Apr 19987126,74613.042.51$26,185
Mar 19983657,50612.802.31$22,007
Feb 19987256,74713.952.30$25,626
Jan 19981,2867,43314.702.15$34,921
Dec 19975566,87116.322.41$25,641
Nov 19977327,41318.193.09$36,208
Oct 19971,1038,14519.253.15$46,888
Sep 19977227,41917.742.95$34,731
Aug 19977218,09417.862.55$33,555
Jul 19977168,16617.582.25$30,936
Jun 19977257,90317.242.26$30,338
May 19977237,70418.972.31$31,500
Apr 19977287,24317.882.08$28,102
Mar 19971,1077,97518.951.94$36,442
Feb 19977326,32320.492.21$28,947
Jan 19971,1077,59823.483.54$52,887
Dec 19967498,21423.32$17,467
Nov 19961,0984,50321.97$24,123
Oct 19967378,14223.31$17,179
Sep 19961,1028,09022.22$24,486
Aug 19967236,98420.26$14,648
Jul 19967266,94719.55$14,193
Jun 19961,0666,54518.73$19,966
May 19967196,97219.43$13,970
Apr 19961,0817,51421.51$23,252
Mar 19967247,54419.38$14,031
Feb 19967376,48916.98$12,514
Jan 19961,0888,04417.07$18,572
Dec 19951,0858,17317.19$18,651
Nov 19951,0857,44716.00$17,360
Oct 19957347,62815.43$11,326
Sep 19951,0887,90616.18$17,604
Aug 19951,0908,41915.92$17,353
Jul 19957277,80415.24$11,079
Jun 19951,0917,67516.41$17,903
May 19951,0998,13517.56$19,298
Apr 19957247,58117.73$12,837
Mar 19951,0998,01716.44$18,068
Feb 19957277,10216.58$12,054
Jan 19951,0977,62715.92$17,464
Dec 19947437,11415.03$11,167
Nov 19947387,50915.90$11,734
Oct 19941,0947,76415.58$17,045
Sep 19947298,52015.29$11,146
Aug 19941,0978,75116.13$17,695
Jul 19941,0839,03417.56$19,017
Jun 19941,0737,37017.09$18,338
May 19947427,92315.88$11,783
Apr 19941,0969,17914.14$15,497
Mar 19941,3108,37012.46$16,323
Feb 19943646,97212.50$4,550
Jan 19941,4478,85212.66$18,319
Dec 19931,1188,72412.33$13,785
Nov 19937568,70314.49$10,954
Oct 19931,2699,23315.85$20,114
Sep 19931,0799,91215.03$16,217
Aug 19931,0769,17415.66$16,850
Jul 19931,0849,48115.46$16,759
Jun 19931,0799,34916.79$18,116
May 19931,0908,24317.68$19,271
Apr 19931,2609,55118.05$22,743
Mar 19931,2539,23318.14$22,729
Feb 19931,0838,34417.90$19,386
Jan 19931,0799,24816.93$18,267

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

Apr 2021 — as filed, then multipliedworked
Oil                   86 bbl  × $ 60.36 =     $5,191
Casinghead gas        84 Mcf  × $  2.76 =       $232

────────────────────────────────────────────────────
Month total                                   $5,423

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 7C/O/1779 is the state's own key, not one this site invented.