GLASS -C-

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 27978District 08Field 85280300NGPA filingOilCasinghead gasSaveExport
Value, all time
$3.7 M
Jan 1993 – Feb 2023
Value, last 12 filed months
$0
at the published price for each month
Months reported
362
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 16,587 leases and 43,997 wells, and the rule below applies to all of them.

Discovered
1952-12-22
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 2018-02-13.

The Commission's schedule remark for this field reads: SPRABERRY (TREND AREA) FIELD EFFECTIVE 10/1/2019.

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
NGPA2none

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
OilDisposition72,630 bbl$3,215,056
Casinghead gasProduction147,055 Mcf$510,753
Total$3,725,808

30,756 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 (2)

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 32.1361, -102.0314. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

32.13613, -102.03141 · 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%
2 of 2 wells
With a plug date
100.0%
2 of 2 wells
Median depth
9,600 ft
2 wells filed one
Completion to plug
39.7 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
2100.0%
A plug date is filed
2100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
2100.0%
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

Between 9,600 and 9,600 ft, median 9,600 ft, over the 2 wells that filed a depth.

Completions filed
Mar 1983
2 of 2 wells
Plug dates filed
Nov 2022
2 of 2 wells

Last completion to plug: a median of 39.7 years across the 2 wells that filed both dates, with the middle half between 39.7 years and 39.7 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-3173265529,600 ftMar 1983Nov 2022Yes
42-3173265619,600 ftMar 1983Nov 2022Yes

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 (362)

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

362 months

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 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20202039.982.39$80
Jul 20202038.371.83$77
Jun 20200134.901.69$2
May 202055116.921.81$932
Apr 20201417614.751.80$2,217
Mar 20201317330.341.86$4,110
Feb 20201518149.881.98$7,692
Jan 20201208757.252.09$7,052
Dec 20191084259.012.30$6,470
Nov 201916028355.302.75$9,626
Oct 201915011353.472.42$8,294
Sep 20191338455.052.66$7,545
Aug 20191138753.112.30$6,202
Jul 2019607056.272.46$3,548
Jun 20191318152.782.49$7,116
May 2019734858.482.74$4,401
Apr 201950062.632.75$3,132
Mar 20190056.803.06$0
Feb 201923050.852.79$1,170
Jan 2019648746.033.23$3,227
Dec 2018689546.594.19$3,566
Nov 2018338452.934.24$2,103
Oct 2018778761.443.40$5,027
Sep 20181168459.543.11$7,168
Aug 20181768759.403.07$10,721
Jul 20181638765.142.93$10,873
Jun 20181848460.183.08$11,332
May 201817711165.382.90$11,894
Apr 201811916663.842.90$8,078
Mar 201814027261.222.79$9,329
Feb 201814929861.782.77$10,030
Jan 201822733262.874.01$15,603
Dec 201719435657.272.92$12,150
Nov 201718234355.423.12$11,156
Oct 201719735849.292.98$10,778
Sep 201720437747.523.09$10,858
Aug 201719536045.373.00$9,929
Jul 201718635543.873.09$9,256
Jun 201716438442.493.09$8,154
May 201722739745.373.26$11,595
Apr 201720738247.933.21$11,148
Mar 201722140346.772.98$11,539
Feb 201719730450.452.95$10,836
Jan 201720830349.413.42$11,313
Dec 201618129248.763.72$9,913
Nov 201611928142.492.64$5,799
Oct 201621437946.193.09$11,056
Sep 201611028641.553.10$5,457
Aug 20167727841.442.92$4,004
Jul 20168322341.622.92$4,107
Jun 201611126045.352.69$5,732
May 201621845842.521.99$10,181
Apr 201620946436.561.99$8,565
Mar 201615627533.011.79$5,643
Feb 20169019926.472.06$2,793
Jan 201622338527.352.36$7,009
Dec 201521739532.362.00$7,813
Nov 201519843738.792.17$8,628
Oct 201518945743.552.43$9,340
Sep 201518347142.992.76$9,166
Aug 201517547440.162.87$8,390
Jul 201517245148.152.95$9,610
Jun 201518441556.152.88$11,528
May 201519248755.212.96$12,040
Apr 201519149449.822.71$10,853
Mar 201522843542.892.93$11,056
Feb 201517037944.662.98$8,720
Jan 20159520943.433.10$4,774
Dec 201416727054.693.59$10,103
Nov 201420237170.464.25$15,810
Oct 201417438278.303.90$15,114
Sep 201419539686.164.05$18,403
Aug 201419653489.394.04$19,675
Jul 201419740996.564.18$20,732
Jun 201418944998.164.74$20,679
May 201421444294.734.73$22,361
Apr 201414636895.944.81$15,777
Mar 201417636695.895.06$18,727
Feb 201418131197.406.19$19,555
Jan 201421931090.404.86$21,304
Dec 201319026991.824.35$18,617
Nov 201316914288.853.74$15,546
Oct 201319130697.423.78$19,764
Sep 2013187434104.113.72$21,082
Aug 2013187491104.253.52$21,224
Jul 2013188220102.523.72$20,092
Jun 201316129694.403.93$16,363
May 201319518894.834.15$19,272
Apr 201319834293.964.28$20,069
Mar 201321327193.623.91$21,001
Feb 201318729091.233.42$18,052
Jan 201322535391.603.42$21,817
Dec 201220424986.773.42$18,553
Nov 20122048486.953.62$18,042
Oct 20122059789.383.40$18,653
Sep 201220611194.672.92$19,826
Aug 20121578792.662.91$14,801
Jul 20121938785.133.02$16,693
Jun 201218615679.822.52$15,239
May 201221112791.612.49$19,646
Apr 2012212292101.652.00$22,133
Mar 2012214443105.052.22$23,465
Feb 2012222483101.102.57$23,686
Jan 201223054098.092.73$24,037
Dec 201124753496.873.24$25,657
Nov 201119855595.723.31$20,790
Oct 201122560084.983.65$21,310
Sep 201122059183.623.99$20,752
Aug 201125170383.404.15$23,850
Jul 201125364594.144.52$26,731
Jun 201119253992.904.64$20,338
May 201120650198.134.40$22,422
Apr 2011193528105.964.33$22,738
Mar 201121053096.364.06$22,386
Feb 201120346385.644.18$19,320
Jan 201120046886.504.59$19,448
Dec 201018848185.734.35$18,209
Nov 201019441980.843.80$17,273
Oct 201018853378.103.51$16,553
Sep 201017052772.633.98$14,444
Aug 201018356373.684.42$15,972
Jul 201018856072.554.74$16,292
Jun 201018551170.364.91$15,526
May 201019056371.124.24$15,897
Apr 201017650881.694.12$16,472
Mar 201019152778.394.39$17,285
Feb 201019951773.585.44$17,456
Jan 201023856474.365.96$21,061
Dec 200920645771.445.48$17,223
Nov 200922950574.593.75$18,976
Oct 200921558572.544.11$18,001
Sep 200921457665.543.06$15,791
Aug 200923260667.423.22$17,592
Jul 200922762361.133.46$16,035
Jun 200921554766.163.90$16,355
May 200920149654.743.93$12,950
Apr 200922958346.773.59$12,802
Mar 200924556642.144.06$12,622
Feb 200922347432.814.63$9,513
Jan 200922543635.865.37$10,410
Dec 200826538637.105.98$12,139
Nov 200825011355.496.86$14,648
Oct 20082398775.246.92$18,585
Sep 2008236249101.767.88$25,977
Aug 2008239634114.228.48$32,677
Jul 2008239605131.0811.39$38,219
Jun 2008255558131.3313.03$40,761
May 2008236542123.1711.57$35,341
Apr 2008181414110.3110.45$24,294
Mar 2008167450101.909.66$21,366
Feb 200818846092.538.77$21,430
Jan 200818147690.388.21$20,265
Dec 200716843588.337.30$18,016
Nov 200719048691.677.29$20,961
Oct 200719953482.856.92$20,183
Sep 200718151175.846.24$16,918
Aug 200722560169.066.39$19,378
Jul 200719052070.906.39$16,793
Jun 200725255362.007.55$19,798
May 200723350558.747.85$17,649
Apr 200724653659.617.81$18,848
Mar 200723054356.927.30$17,057
Feb 200722049955.108.22$16,222
Jan 200724651850.306.73$15,858
Dec 200622741056.656.92$15,696
Nov 200623639154.207.62$15,770
Oct 200624439854.906.01$15,789
Sep 200625440760.085.04$17,310
Aug 200623931668.717.34$18,741
Jul 200623529269.376.34$18,154
Jun 200619933266.286.38$15,309
May 200620636566.016.42$15,943
Apr 200623336764.397.36$17,704
Mar 200623942356.707.08$16,547
Feb 200622825757.597.75$15,123
Jan 200624030660.598.93$17,275
Dec 200520745354.9413.42$17,450
Nov 200534125354.6910.59$21,328
Oct 200518239958.3413.80$16,122
Sep 200518133761.4512.08$15,193
Aug 200518044161.519.80$15,392
Jul 200536340455.697.84$23,384
Jun 200518633552.337.38$12,206
May 200517831245.226.65$10,124
Apr 200536031549.207.36$20,031
Mar 200518341450.377.15$12,180
Feb 200518228545.226.31$10,029
Jan 200518534943.166.32$10,191
Dec 200418240439.866.75$9,982
Nov 200436131845.286.33$18,359
Oct 200418032049.706.52$11,031
Sep 200417732843.245.28$9,387
Aug 200418038142.375.55$9,741
Jul 200436134538.286.08$15,918
Jun 200418036736.106.43$8,859
May 200418040437.486.49$9,370
Apr 200418341334.475.86$8,728
Mar 200436937434.365.53$14,747
Feb 200418334132.455.51$7,817
Jan 200418038632.036.30$8,197
Dec 200336642930.266.30$13,779
Nov 200318242928.804.60$7,213
Oct 200318141728.174.76$7,084
Sep 200336049326.314.75$11,813
Aug 200335642829.765.13$12,790
Jul 200318048029.415.17$7,776
Jun 200318145828.565.98$7,910
May 200336445026.595.97$12,366
Apr 200317938326.675.41$6,845
Mar 200334243931.146.10$13,326
Feb 200318530833.487.93$8,635
Jan 200336644330.315.58$13,566
Dec 200218643126.914.85$7,097
Nov 200218336424.664.14$6,019
Oct 200236542726.464.23$11,464
Sep 200218044927.443.64$6,571
Aug 200218244925.963.16$6,145
Jul 200236054624.583.06$10,521
Jun 200218048323.733.34$5,884
May 200235952624.663.58$10,738
Apr 200217945823.653.51$5,842
Mar 200237350222.003.10$9,764
Feb 200218551218.222.38$4,587
Jan 200236946817.172.38$7,448
Dec 200119247616.932.36$4,376
Nov 200118240918.072.41$4,273
Oct 200136556819.782.53$8,656
Sep 200118127224.262.25$5,003
Aug 2001037724.873.05$1,151
Jul 200118436323.933.20$5,564
Jun 200117831724.563.82$5,584
May 200117941925.524.31$6,373
Apr 200118241924.685.34$6,727
Mar 200117742324.545.38$6,618
Feb 200118244927.755.77$7,640
Jan 200136549027.478.40$14,142
Dec 200018450926.889.12$9,589
Nov 200018465532.215.66$9,633
Oct 200017957531.235.15$8,549
Sep 200017857431.875.19$8,650
Aug 200018157029.644.54$7,953
Jul 200035286428.534.09$13,576
Jun 200018381429.304.40$8,941
May 200017884227.263.68$7,951
Apr 200036074924.513.12$11,157
Mar 200018177928.422.86$7,372
Feb 200017952527.622.73$6,375
Jan 200036056925.272.48$10,509
Dec 199917849724.282.42$5,526
Nov 199936057923.192.43$9,758
Oct 199918055720.982.80$5,338
Sep 199917758621.752.62$5,384
Aug 199918068619.262.88$5,439
Jul 199934671217.892.37$7,879
Jun 199918270015.942.36$4,555
May 199917669215.792.32$4,385
Apr 199935367215.102.21$6,814
Mar 199918573312.471.84$3,654
Feb 19991775619.981.82$2,786
Jan 199917561210.381.90$2,979
Dec 19981736579.201.77$2,757
Nov 199817959810.892.19$3,256
Oct 199835761112.421.97$5,637
Sep 199835667212.592.08$5,882
Aug 199818164411.301.91$3,274
Jul 199818274311.742.24$3,799
Jun 199836080811.242.24$5,854
May 199818072912.622.21$3,880
Apr 199836463213.042.51$6,330
Mar 199818581712.802.31$4,255
Feb 19983508413.952.30$5,076
Jan 199817064214.702.15$3,882
Dec 199733848316.322.41$6,681
Nov 199717138418.193.09$4,296
Oct 199734758019.253.15$8,507
Sep 199735455617.742.95$7,923
Aug 199717347717.862.55$4,308
Jul 199740656917.582.25$8,416
Jun 199717158017.242.26$4,257
May 199734962418.972.31$8,061
Apr 199718355717.882.08$4,432
Mar 199745665718.951.94$9,915
Feb 199718752820.492.21$4,996
Jan 199718358723.483.54$6,375
Dec 199641662923.32$9,701
Nov 199635464921.97$7,777
Oct 199635666123.31$8,298
Sep 199617555122.22$3,889
Aug 199635160520.26$7,111
Jul 199634765019.55$6,784
Jun 199634750418.73$6,499
May 199617364819.43$3,361
Apr 199635869021.51$7,701
Mar 199617361819.38$3,353
Feb 199636161216.98$6,130
Jan 199618369317.07$3,124
Dec 199535963217.19$6,171
Nov 1995054516.00$0
Oct 199535863615.43$5,524
Sep 199535860416.18$5,792
Aug 199535363815.92$5,620
Jul 199518069815.24$2,743
Jun 199535963416.41$5,891
May 199517879817.56$3,126
Apr 199535667617.73$6,312
Mar 199535645916.44$5,853
Feb 199535860716.58$5,936
Jan 199518064215.92$2,866
Dec 199436963915.03$5,546
Nov 199435454515.90$5,629
Oct 199418156315.58$2,820
Sep 199435852915.29$5,474
Aug 199435574516.13$5,726
Jul 199418071317.56$3,161
Jun 199434855817.09$5,947
May 199435952815.88$5,701
Apr 19943601,08714.14$5,090
Mar 199418185212.46$2,255
Feb 199436385112.50$4,538
Jan 199418275912.66$2,304
Dec 199336081312.33$4,439
Nov 199336769614.49$5,318
Oct 199336255215.85$5,738
Sep 199318335415.03$2,750
Aug 199335954615.66$5,622
Jul 199335728715.46$5,519
Jun 199335939116.79$6,028
May 199318029417.68$3,182
Apr 199335384918.05$6,372
Mar 199334993718.14$6,331
Feb 19933501,12717.90$6,265
Jan 199335646216.93$6,027

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.

Aug 2020 — as filed, then multipliedworked
Oil                    2 bbl  × $ 39.98 =        $80
Casinghead gas         0 Mcf  × $  2.39 =         $0

────────────────────────────────────────────────────
Month total                                      $80

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. 08/O/27978 is the state's own key, not one this site invented.