NEAL "18B"

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 12997District 7CField 85279200OilCasinghead gasSaveExport
Value, all time
$3.2 M
Jan 1993 – Jul 2023
Value, last 12 filed months
$6 k
at the published price for each month
Months reported
367
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.

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
OilDisposition60,178 bbl$2,187,128
Casinghead gasProduction314,989 Mcf$988,385
Total$3,175,514

92,394 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 (1)

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 31.6062, -102.0123. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.60616, -102.01234 · 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
100.0%
1 of 1 wells
With a plug date
100.0%
1 of 1 wells
Median depth
8,650 ft
1 wells filed one
Completion to plug
32.4 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
1100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1100.0%
NeitherNo plug date, and not on the schedule.
00.0%

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

The one well that filed a depth was drilled to 8,650 ft.

Completions filed
Jan 1991
1 of 1 wells
Plug dates filed
Jun 2023
1 of 1 wells

Last completion to plug: a median of 32.4 years across the 1 well that filed both dates, with the middle half between 32.4 years and 32.4 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-4613308518,650 ftJan 1991Jun 2023Yes

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 (367)

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

367 months

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 202382075.112.47$6,159
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 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 202008744.642.68$233
Nov 202018111338.772.71$7,323
Oct 2020013836.972.48$342
Sep 2020011437.091.99$227
Aug 2020010839.982.39$258
Jul 20201778738.371.83$6,950
Jun 202008434.901.69$142
May 20201792616.921.81$3,076
Apr 20201799214.751.80$2,806
Mar 2020011130.341.86$206
Feb 202019022349.881.98$9,919
Jan 2020025657.252.09$536
Dec 2019181059.012.30$10,681
Nov 2019015155.302.75$415
Oct 201917527953.472.42$10,032
Sep 2019010555.052.66$279
Aug 20191758753.112.30$9,495
Jul 20191778756.272.46$10,174
Jun 201908452.782.49$209
May 201918017458.482.74$11,003
Apr 201917917662.632.75$11,695
Mar 201917829356.803.06$11,008
Feb 2019023550.852.79$656
Jan 201917525546.033.23$8,878
Dec 201818023246.594.19$9,357
Nov 201817820452.934.24$10,286
Oct 2018029161.443.40$989
Sep 201817426459.543.11$11,180
Aug 201815330259.403.07$10,014
Jul 201818121765.142.93$12,427
Jun 2018024860.183.08$763
May 201817924265.382.90$12,405
Apr 201816625863.842.90$11,346
Mar 201818125661.222.79$11,794
Feb 2018022661.782.77$625
Jan 201818031862.874.01$12,592
Dec 201718228957.272.92$11,267
Nov 201717730655.423.12$10,764
Oct 201717831649.292.98$9,716
Sep 201717527147.523.09$9,153
Aug 201718122745.373.00$8,894
Jul 201717927243.873.09$8,692
Jun 201717932842.493.09$8,618
May 201717935145.373.26$9,267
Apr 201717533747.933.21$9,470
Mar 201736729946.772.98$18,057
Feb 201717930250.452.95$9,922
Jan 201736139649.413.42$19,191
Dec 201617229248.763.72$9,474
Nov 2016020742.492.64$547
Oct 201617832446.193.09$9,223
Sep 2016029841.553.10$924
Aug 201617927641.442.92$8,225
Jul 2016022841.622.92$667
Jun 2016014145.352.69$379
May 201617730942.521.99$8,141
Apr 2016034236.561.99$681
Mar 201618038333.011.79$6,629
Feb 2016067126.472.06$1,385
Jan 201617833227.352.36$5,653
Dec 2015033332.362.00$666
Nov 201517842638.792.17$7,828
Oct 2015043543.552.43$1,056
Sep 201517735142.992.76$8,577
Aug 2015030440.162.87$873
Jul 201517731048.152.95$9,436
Jun 2015040156.152.88$1,156
May 201518453155.212.96$11,728
Apr 2015034849.822.71$942
Mar 201518653642.892.93$9,551
Feb 2015027444.662.98$815
Jan 201537274543.433.10$18,466
Dec 201419244454.693.59$12,095
Nov 201436735970.464.25$27,385
Oct 2014031878.303.90$1,241
Sep 201417813486.164.05$15,879
Aug 2014044389.394.04$1,788
Jul 2014043996.564.18$1,835
Jun 201417843998.164.74$19,552
May 2014043894.734.73$2,070
Apr 201417641295.944.81$18,867
Mar 2014048195.895.06$2,432
Feb 201418044697.406.19$20,294
Jan 2014052390.404.86$2,542
Dec 201318356891.824.35$19,276
Nov 201317055288.853.74$17,168
Oct 2013058497.423.78$2,207
Sep 2013174557104.113.72$20,186
Aug 20130544104.253.52$1,916
Jul 2013184557102.523.72$20,934
Jun 2013055094.403.93$2,163
May 201318758194.834.15$20,144
Apr 2013055093.964.28$2,355
Mar 201318556693.623.91$19,534
Feb 2013050691.233.42$1,730
Jan 2013055691.603.42$1,901
Dec 201217555986.773.42$17,097
Nov 201217856686.953.62$17,529
Oct 2012053989.383.40$1,832
Sep 201217250994.672.92$17,769
Aug 2012059692.662.91$1,733
Jul 201218060385.133.02$17,145
Jun 2012049679.822.52$1,249
May 2012056091.612.49$1,393
Apr 2012178583101.652.00$19,258
Mar 2012178566105.052.22$19,957
Feb 20120620101.102.57$1,594
Jan 201215658698.092.73$16,904
Dec 201118160596.873.24$19,494
Nov 2011059295.723.31$1,960
Oct 201117759584.983.65$17,212
Sep 2011059883.623.99$2,384
Aug 201117361983.404.15$16,997
Jul 2011062294.144.52$2,810
Jun 201117561392.904.64$19,102
May 2011062798.134.40$2,762
Apr 2011178644105.964.33$21,652
Mar 2011065996.364.06$2,674
Feb 201118058785.644.18$17,869
Jan 201117663786.504.59$18,147
Dec 2010061285.734.35$2,661
Nov 2010061480.843.80$2,330
Oct 201017965978.103.51$16,292
Sep 2010050672.633.98$2,014
Aug 201017346773.684.42$14,810
Jul 2010070772.554.74$3,349
Jun 201017269170.364.91$15,495
May 201018271471.124.24$15,968
Apr 2010069781.694.12$2,874
Mar 201017769878.394.39$16,938
Feb 2010062773.585.44$3,412
Jan 201018570674.365.96$17,967
Dec 2009371771.445.48$4,146
Nov 200918070174.593.75$16,056
Oct 200917774072.544.11$15,881
Sep 2009173165.543.06$2,306
Aug 200918173567.423.22$14,569
Jul 200917472761.133.46$13,155
Jun 2009070766.163.90$2,754
May 2009173154.743.93$2,924
Apr 200918070046.773.59$10,930
Mar 200917770842.144.06$10,333
Feb 2009265932.814.63$3,119
Jan 200918971635.865.37$10,623
Dec 200818572637.105.98$11,203
Nov 2008070855.496.86$4,857
Oct 200818975175.246.92$19,419
Sep 20084724101.767.88$6,110
Aug 2008180765114.228.48$27,049
Jul 20083791131.0811.39$9,402
Jun 2008174784131.3313.03$33,069
May 2008182812123.1711.57$31,815
Apr 200832644110.3110.45$10,263
Mar 2008177792101.909.66$25,690
Feb 200817673092.538.77$22,688
Jan 2008579890.388.21$7,000
Dec 200717875288.337.30$21,214
Nov 2007079891.677.29$5,819
Oct 200717383682.856.92$20,120
Sep 200717479975.846.24$18,185
Aug 200717484269.066.39$17,395
Jul 2007183270.906.39$5,386
Jun 200717881962.007.55$17,218
May 2007482958.747.85$6,740
Apr 200718681259.617.81$17,425
Mar 200717979156.927.30$15,965
Feb 200719072055.108.22$16,385
Jan 2007781250.306.73$5,814
Dec 200617376956.656.92$15,121
Nov 200617070654.207.62$14,592
Oct 2006082854.906.01$4,979
Sep 200617685060.085.04$14,856
Aug 200617185268.717.34$18,003
Jul 2006190769.376.34$5,822
Jun 200617283966.286.38$16,756
May 200616689166.016.42$16,682
Apr 2006084864.397.36$6,242
Mar 200617288756.707.08$16,035
Feb 200617581057.597.75$16,357
Jan 200617686160.598.93$18,355
Dec 2005081754.9413.42$10,960
Nov 200517989554.6910.59$19,266
Oct 200517792958.3413.80$23,142
Sep 2005080861.4512.08$9,760
Aug 200517698161.519.80$20,436
Jul 200517897855.697.84$17,584
Jun 200517692752.337.38$16,052
May 200541,01845.226.65$6,952
Apr 200517999549.207.36$16,130
Mar 20051811,01250.377.15$16,358
Feb 200518491745.226.31$14,109
Jan 200501,03243.166.32$6,525
Dec 20042731,04239.866.75$17,916
Nov 200418299845.286.33$14,559
Oct 20041761,05849.706.52$15,640
Sep 200401,00443.245.28$5,305
Aug 200417776442.375.55$11,740
Jul 20041741,07038.286.08$13,171
Jun 20041811,04136.106.43$13,231
May 20041801,09937.486.49$13,884
Apr 20041771,06634.475.86$12,346
Mar 20041771,06034.365.53$11,944
Feb 200418197632.455.51$11,251
Jan 20041781,06032.036.30$12,379
Dec 200318997730.266.30$11,876
Nov 200318597728.804.60$9,817
Oct 20031761,07428.174.76$10,070
Sep 200301,06226.314.75$5,044
Aug 20031781,07229.765.13$10,796
Jul 20031741,10729.415.17$10,841
Jun 20033551,07528.565.98$16,570
May 200301,01726.595.97$6,074
Apr 20031821,05326.675.41$10,548
Mar 20031841,06031.146.10$12,192
Feb 200318098733.487.93$13,849
Jan 20033631,05430.315.58$16,886
Dec 20021831,09926.914.85$10,259
Nov 20021841,08624.664.14$9,030
Oct 20021781,15026.464.23$9,573
Sep 20021741,09427.443.64$8,751
Aug 20021781,14725.963.16$8,250
Jul 20021481,16124.583.06$7,193
Jun 200217989623.733.34$7,239
May 20023621,17924.663.58$13,152
Apr 200201,13323.653.51$3,979
Mar 20021811,16822.003.10$7,606
Feb 20021811,07518.222.38$5,852
Jan 20021781,16917.172.38$5,833
Dec 20013741,16516.932.36$9,086
Nov 2001097118.072.41$2,336
Oct 20013551,32619.782.53$10,375
Sep 20011751,30324.262.25$7,179
Aug 20011841,39024.873.05$8,820
Jul 20011791,41323.933.20$8,801
Jun 20011751,27224.563.82$9,162
May 20013541,22025.524.31$14,289
Apr 200111,12424.685.34$6,022
Mar 20013591,41724.545.38$16,428
Feb 20011851,19927.755.77$12,048
Jan 20011821,39727.478.40$16,733
Dec 20001811,28126.889.12$16,551
Nov 20001791,33732.215.66$13,330
Oct 20001771,40931.235.15$12,778
Sep 20003521,41131.875.19$18,536
Aug 20001771,48729.644.54$11,998
Jul 20001801,32028.534.09$10,534
Jun 20003661,14429.304.40$15,754
May 20001751,55927.263.68$10,507
Apr 20001811,39324.513.12$8,777
Mar 20003531,37728.422.86$13,970
Feb 20001771,18027.622.73$8,106
Jan 20001851,34725.272.48$8,016
Dec 19993511,41624.282.42$11,954
Nov 19991771,31923.192.43$7,315
Oct 19991821,32420.982.80$7,530
Sep 19991761,25621.752.62$7,117
Aug 19993681,42919.262.88$11,197
Jul 19991771,60817.892.37$6,981
Jun 19993591,52315.942.36$9,320
May 19991821,59115.792.32$6,567
Apr 19991821,63415.102.21$6,356
Mar 19993581,60812.471.84$7,420
Feb 19991811,4829.981.82$4,500
Jan 19993701,64910.381.90$6,974
Dec 19981791,7199.201.77$4,695
Nov 19981771,56010.892.19$5,337
Oct 19983481,60912.421.97$7,491
Sep 19983581,52212.592.08$7,677
Aug 19981831,64611.301.91$5,207
Jul 19983611,55711.742.24$7,722
Jun 19983621,44211.242.24$7,295
May 19983441,38912.622.21$7,406
Apr 19981851,20913.042.51$5,441
Mar 19981841,42512.802.31$5,646
Feb 19983441,36613.952.30$7,939
Jan 19983561,47514.702.15$8,412
Dec 19973341,38116.322.41$8,781
Nov 19973441,33318.193.09$10,374
Oct 19973381,39119.253.15$10,888
Sep 19971731,32317.742.95$6,978
Aug 19973651,44517.862.55$10,211
Jul 19973581,41517.582.25$9,473
Jun 19971821,18917.242.26$5,821
May 19973521,18918.972.31$9,422
Apr 19973131,42017.882.08$8,554
Mar 19973651,50418.951.94$9,833
Feb 19971761,09120.492.21$6,013
Jan 19972531,66823.483.54$11,845
Dec 19964821,72423.32$11,240
Nov 19961771,51421.97$3,889
Oct 19963522,12523.31$8,205
Sep 19963511,67222.22$7,799
Aug 19961731,51220.26$3,505
Jul 19963541,67019.55$6,921
Jun 19963481,76618.73$6,518
May 19963441,82119.43$6,684
Apr 19961811,51721.51$3,893
Mar 19963551,57119.38$6,880
Feb 19963611,61516.98$6,130
Jan 19963611,69517.07$6,162
Dec 19951821,64517.19$3,129
Nov 19953611,64116.00$5,776
Oct 19953601,53915.43$5,555
Sep 19953581,62316.18$5,792
Aug 19953621,61315.92$5,763
Jul 19953591,43815.24$5,471
Jun 19953461,63216.41$5,678
May 19951811,61717.56$3,178
Apr 19953591,65017.73$6,365
Mar 19955481,86916.44$9,009
Feb 19951841,56616.58$3,051
Jan 19953641,77215.92$5,795
Dec 19943631,82115.03$5,456
Nov 19943601,76715.90$5,724
Oct 19943631,90215.58$5,656
Sep 19943591,97615.29$5,489
Aug 19943552,03816.13$5,726
Jul 19943541,99617.56$6,216
Jun 19943522,14017.09$6,016
May 19943622,16215.88$5,749
Apr 19943582,01314.14$5,062
Mar 19943581,77912.46$4,461
Feb 19941821,65812.50$2,275
Jan 19943522,32912.66$4,456
Dec 19933532,47012.33$4,352
Nov 19933552,09914.49$5,144
Oct 19933572,46315.85$5,658
Sep 19935352,73315.03$8,041
Aug 19933582,16715.66$5,606
Jul 19933572,34415.46$5,519
Jun 19933552,71516.79$5,960
May 19935302,78417.68$9,370
Apr 19933572,73318.05$6,444
Mar 19935412,35918.14$9,814
Feb 19935391,99217.90$9,648
Jan 19933582,14716.93$6,061

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.

Feb 2023 — as filed, then multipliedworked
Oil                   82 bbl  × $ 75.11 =     $6,159
Casinghead gas         0 Mcf  × $  2.47 =         $0

────────────────────────────────────────────────────
Month total                                   $6,159

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/12997 is the state's own key, not one this site invented.