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UNIVERSITY 10-17

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 17944District 7CField 85279200OilCasinghead gasSaveExport
Value, all time
$33.0 M
Apr 2012 – May 2026
Value, last 12 filed months
$952 k
at the published price for each month
Months reported
170
no gaps in the span
Streams
2
oil, casinghead gas

The SPRABERRY (TREND AREA) field

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.”

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
OilDisposition384,776 bbl$28,572,723
Casinghead gasProduction1,370,663 Mcf$4,427,336
Total$33,000,059

Wells on this lease (3)

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 31.2864, -101.4965. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

31.28656, -101.49655 · 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
0.0%
0 of 3 wells
With a plug date
0.0%
0 of 3 wells
Median depth
7,706 ft
3 wells filed one
Completion to plug
—
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
3100.0%

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

Between 7,697 and 7,710 ft, median 7,706 ft, over the 3 wells that filed a depth.

Completions filed
Sep 2012 – Mar 2013
3 of 3 wells

3 wells

42-383376633H7,710 ftMar 2013——
42-383376611H7,697 ftSep 2012——
42-383376622H7,706 ftSep 2012——

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 (170)

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

170 months

May 20261,4046,954106.413.05$170,580
Apr 20261,0924,21698.932.87$120,130
Mar 20261,0813,01189.753.15$106,503
Feb 20265161,41363.503.75$38,065
Jan 20264431,35159.138.00$37,000
Dec 20251,4002,67056.664.41$91,108
Nov 20251,0312,29858.593.93$69,429
Oct 20257562,22959.383.30$52,258
Sep 20257423,23662.743.08$56,510
Aug 20258942,63263.933.01$65,088
Jul 20256442,63866.743.32$51,726
Jun 20251,2822,80566.483.13$94,003
May 20257211,84860.553.23$49,630
Apr 20256672,71162.363.54$51,200
Mar 202554399867.704.27$41,021
Feb 202536895070.884.34$30,208
Jan 20257652,19074.324.28$66,225
Dec 20248483,20368.993.12$68,501
Nov 20246942,96669.052.20$54,441
Oct 20248313,04371.372.28$66,251
Sep 20247655,17169.612.36$65,478
Aug 20249195,48675.632.06$80,825
Jul 20241,3154,07179.932.15$113,847
Jun 20241,5263,83878.082.63$129,259
May 20241,1885,75578.812.20$106,278
Apr 20241,3075,51884.451.66$119,532
Mar 20249708,26080.301.55$90,654
Feb 20249586,30476.091.78$84,138
Jan 20241,1718,45673.023.30$113,391
Dec 20231,2427,38271.262.61$107,777
Nov 20231,2445,38677.892.81$112,017
Oct 20231,5325,81185.443.09$148,834
Sep 20231,0313,80889.042.74$102,215
Aug 20231,0192,94380.522.67$89,916
Jul 20231,2913,86574.852.64$106,842
Jun 20231,0433,01968.962.26$78,744
May 20231,0402,25970.622.23$78,477
Apr 20231,3592,22478.122.24$111,142
Mar 20231,2234,21272.852.39$99,176
Feb 20231,1564,12675.112.47$97,001
Jan 20231,1814,23576.533.39$104,729
Dec 20221,4405,73376.415.73$142,875
Nov 20226692,67185.005.65$71,946
Oct 20229222,23387.185.86$93,474
Sep 20221,1341,56484.888.16$109,022
Aug 20228941,94194.529.13$102,217
Jul 20221771,242101.587.54$27,347
Jun 20223132,396115.097.98$55,137
May 20226192,955109.378.43$92,620
Apr 20225832,624104.226.84$78,702
Mar 20226652,910108.885.08$87,178
Feb 20224722,14891.054.86$53,412
Jan 20222681,67881.844.54$29,547
Dec 20213012,86971.323.90$32,654
Nov 20215935,03677.435.24$72,289
Oct 20216964,92179.795.71$83,652
Sep 20217734,51069.865.35$78,134
Aug 20218545,32366.024.22$78,847
Jul 20211,14810,18870.783.98$121,825
Jun 20218998,36969.493.38$90,764
May 20218198,85063.483.02$78,697
Apr 20211,0778,71060.362.76$89,034
Mar 20211,4709,92061.302.72$117,063
Feb 20217115,53357.805.55$71,793
Jan 20211,1738,07450.412.81$81,821
Dec 20201,3989,78144.642.68$88,575
Nov 20201,05410,56238.772.71$69,450
Oct 20201,06810,07836.972.48$64,462
Sep 20201,36211,54637.091.99$73,505
Aug 20201,2549,93739.982.39$73,836
Jul 20201,2087,52838.371.83$60,090
Jun 20209305,50434.901.69$41,760
May 20208445,86816.921.81$24,929
Apr 20201,0508,24614.751.80$30,366
Mar 20201,0478,79430.341.86$48,090
Feb 20201,51211,02849.881.98$97,261
Jan 20201,41110,89657.252.09$103,604
Dec 20191,60011,05159.012.30$119,881
Nov 20191,1237,77355.302.75$83,483
Oct 20191,29911,99053.472.42$98,456
Sep 20191,46111,97755.052.66$112,254
Aug 20199038,79153.112.30$68,216
Jul 20191,16111,43456.272.46$93,458
Jun 20191,19011,20552.782.49$90,722
May 20191,24213,55158.482.74$109,766
Apr 20191,33113,00962.632.75$119,144
Mar 20191,06512,72456.803.06$99,454
Feb 20191,26012,89650.852.79$100,079
Jan 20191,28114,10846.033.23$104,508
Dec 20181,29313,66846.594.19$117,447
Nov 20181,27812,25752.934.24$119,580
Oct 20181,44914,45461.443.40$138,142
Sep 20181,34413,63659.543.11$122,402
Aug 20181,34413,14959.403.07$120,156
Jul 20181,56214,10965.142.93$143,115
Jun 20181,59113,78960.183.08$138,174
May 20181,81413,98565.382.90$159,167
Apr 20182,25611,77763.842.90$178,186
Mar 20182,2769,89261.222.79$166,904
Feb 20181,2564,56361.782.77$90,217
Jan 20181,5896,95962.874.01$127,801
Dec 20171,4027,60257.272.92$102,502
Nov 20171,8297,84155.423.12$125,814
Oct 20172,25412,36849.292.98$148,002
Sep 20171,7498,83347.523.09$110,382
Aug 20171,8799,04745.373.00$112,431
Jul 20171,5669,26243.873.09$97,295
Jun 20171,48310,50742.493.09$95,451
May 20171,66014,30945.373.26$122,010
Apr 20171,88515,10347.933.21$138,853
Mar 20171,81713,64146.772.98$125,681
Feb 20172,03412,18750.452.95$138,599
Jan 20171,60612,17949.413.42$120,990
Dec 20161,92516,34548.763.72$154,713
Nov 20162,24313,92042.492.64$132,114
Oct 20162,65615,26846.193.09$169,863
Sep 20162,4149,22541.553.10$128,905
Aug 20161,0615,10141.442.92$58,885
Jul 20162,12610,87441.622.92$120,283
Jun 20162,35510,89245.352.69$136,053
May 20161,9439,88542.521.99$102,298
Apr 20161,95811,17036.561.99$93,824
Mar 20162,61812,70733.011.79$109,217
Feb 20162,59612,78326.472.06$95,096
Jan 20162,66910,82127.352.36$98,582
Dec 20152,61810,88532.362.00$106,504
Nov 20152,51311,76938.792.17$122,987
Oct 20152,8707,98443.552.43$144,362
Sep 20152,4857,57042.992.76$127,711
Aug 20152,5538,66540.162.87$127,419
Jul 20153,2959,87648.152.95$187,740
Jun 20152,8658,54556.152.88$185,504
May 20153,1108,15455.212.96$195,802
Apr 20153,2798,19649.822.71$185,543
Mar 20153,1308,39342.892.93$158,877
Feb 20153,1258,17044.662.98$163,878
Jan 20153,8396,91743.433.10$188,175
Dec 20143,8239,11254.693.59$241,804
Nov 20143,6958,89770.464.25$298,178
Oct 20143,7458,32578.303.90$325,709
Sep 20144,08210,81486.164.05$395,453
Aug 20143,85611,55189.394.04$391,298
Jul 20143,66312,40496.564.18$405,543
Jun 20143,91813,87798.164.74$450,325
May 20144,26913,71794.734.73$469,237
Apr 20144,62015,11595.944.81$515,933
Mar 20145,02512,05695.895.06$542,812
Feb 20144,67812,41097.406.19$532,480
Jan 20145,85716,77790.404.86$611,021
Dec 20136,12010,79391.824.35$608,936
Nov 20133,9888,27288.853.74$385,257
Oct 20135,82112,08597.423.78$612,755
Sep 20136,34210,580104.113.72$699,599
Aug 20137,31911,808104.253.52$804,601
Jul 20138,70317,580102.523.72$957,589
Jun 201311,47810,21294.403.93$1,123,691
May 201311,2236,88394.834.15$1,092,835
Apr 20139,8636,98793.964.28$956,650
Mar 20133,4412,69693.623.91$332,696
Feb 20134,3342,61591.233.42$404,334
Jan 20137,57610,93391.603.42$731,351
Dec 20128,04314,41986.773.42$747,206
Nov 201210,08920,31486.953.62$950,876
Oct 201214,56421,96389.383.40$1,376,397
Sep 201216,49515,91194.672.92$1,608,016
Aug 20126,7584,15992.662.91$638,291
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 201200101.652.00$0

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.

May 2026 — as filed, then multipliedworked
Oil                1,404 bbl  × $106.41 =   $149,400
Casinghead gas     6,954 Mcf  × $  3.05 =    $21,181

────────────────────────────────────────────────────
Month total                                 $170,580

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/17944 is the state's own key, not one this site invented.