CURTIS "G"

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 33014District 08Field 85280300NGPA filingOilCasinghead gasSaveExport
Value, all time
$5.9 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 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
NGPA1none

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
OilDisposition95,662 bbl$5,089,688
Casinghead gasProduction203,084 Mcf$798,120
Total$5,887,809

27,983 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 32.2774, -102.0945. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

32.27743, -102.09446 · 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
50.0%
1 of 2 wells
With a plug date
50.0%
1 of 2 wells
Median depth
10,415 ft
2 wells filed one
Completion to plug
34.6 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
150.0%
A plug date is filed
150.0%
BothOn the schedule and plugged. Neither fact cancels the other.
150.0%
NeitherNo plug date, and not on the schedule.
150.0%

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 9,750 and 11,080 ft, median 10,415 ft, over the 2 wells that filed a depth.

Completions filed
Jan 1991 – Jan 2010
2 of 2 wells
Plug dates filed
Aug 2025
1 of 2 wells; 1 filed none

Last completion to plug: a median of 34.6 years across the 1 well that filed both dates, with the middle half between 34.6 years and 34.6 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-31735672211,080 ftJan 2010
42-3173379719,750 ftJan 1991Aug 2025Yes

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 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 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 202010016.921.81$169
Apr 2020533414.751.80$843
Mar 202014112730.341.86$4,514
Feb 202030211849.881.98$15,297
Jan 202046212957.252.09$26,720
Dec 201934013459.012.30$20,372
Nov 201917912555.302.75$10,243
Oct 201917512953.472.42$9,669
Sep 201931312855.052.66$17,571
Aug 201921412953.112.30$11,663
Jul 201930113856.272.46$17,277
Jun 201924411852.782.49$13,172
May 201923013658.482.74$13,823
Apr 201930013762.632.75$19,166
Mar 201931217156.803.06$18,245
Feb 201926913350.852.79$14,050
Jan 201931214646.033.23$14,833
Dec 201836416546.594.19$17,649
Nov 201839314652.934.24$21,420
Oct 201831413561.443.40$19,751
Sep 201833213259.543.11$20,178
Aug 201832110159.403.07$19,377
Jul 201833612065.142.93$22,239
Jun 2018501760.183.08$3,061
May 20181684365.382.90$11,109
Apr 201825813563.842.90$16,862
Mar 201828012661.222.79$17,493
Feb 201831712361.782.77$19,924
Jan 201833413462.874.01$21,536
Dec 20171434357.272.92$8,315
Nov 2017882955.423.12$4,967
Oct 201725513349.292.98$12,966
Sep 201723013047.523.09$11,331
Aug 201733813145.373.00$15,729
Jul 201727213243.873.09$12,340
Jun 201725912842.493.09$11,400
May 201728212945.373.26$13,215
Apr 201733512547.933.21$16,458
Mar 201734813846.772.98$16,688
Feb 201728211850.452.95$14,575
Jan 201729812849.413.42$15,162
Dec 201632512848.763.72$16,324
Nov 201633712342.492.64$14,644
Oct 201661413646.193.09$28,781
Sep 201636012341.553.10$15,339
Aug 201636112741.442.92$15,331
Jul 201631113141.622.92$13,327
Jun 201625612445.352.69$11,943
May 201629612642.521.99$12,837
Apr 201631112236.561.99$11,613
Mar 201638412733.011.79$12,904
Feb 201629612026.472.06$8,083
Jan 201646913627.352.36$13,149
Dec 201547913232.362.00$15,765
Nov 201527256838.792.17$11,782
Oct 201528094543.552.43$14,487
Sep 201525385842.992.76$13,243
Aug 201531895540.162.87$15,514
Jul 20154091,16348.152.95$23,118
Jun 201534299456.152.88$22,069
May 20153851,04855.212.96$24,353
Apr 201536599549.822.71$20,877
Mar 20154181,08542.892.93$21,112
Feb 201537393144.662.98$19,429
Jan 201535767643.433.10$17,601
Dec 201437329254.693.59$21,448
Nov 201434374970.464.25$27,352
Oct 201435437378.303.90$29,173
Sep 20143531,05586.164.05$34,682
Aug 20143711,43589.394.04$38,954
Jul 20143701,30796.564.18$41,190
Jun 20145971,35498.164.74$65,015
May 20143771,40294.734.73$42,340
Apr 20143541,17195.944.81$39,594
Mar 20143861,22595.895.06$43,208
Feb 201430660397.406.19$33,538
Jan 201437589790.404.86$38,260
Dec 201333886691.824.35$34,806
Nov 201331775988.853.74$31,003
Oct 201336433497.423.78$36,723
Sep 2013389212104.113.72$41,287
Aug 2013369660104.253.52$40,793
Jul 2013372399102.523.72$39,621
Jun 201338759294.403.93$38,861
May 201336816094.834.15$35,561
Apr 201335823793.964.28$34,653
Mar 201342630693.623.91$41,079
Feb 201337015391.233.42$34,278
Jan 201343031491.603.42$40,462
Dec 201240114886.773.42$35,301
Nov 201235812086.953.62$31,563
Oct 201240113089.383.40$36,283
Sep 201234712094.672.92$33,201
Aug 201239412492.662.91$36,869
Jul 201236112485.133.02$31,107
Jun 201238432279.822.52$31,462
May 201241146691.612.49$38,811
Apr 20124261,357101.652.00$46,013
Mar 20124871,295105.052.22$54,037
Feb 20124341,393101.102.57$47,458
Jan 20124671,43698.092.73$49,734
Dec 20113931,04696.873.24$41,459
Nov 20114731,45395.723.31$50,087
Oct 20115171,40784.983.65$49,068
Sep 20115061,55983.623.99$48,526
Aug 20115641,79083.404.15$54,465
Jul 20115481,79494.144.52$59,693
Jun 20115561,42992.904.64$58,283
May 20115971,28498.134.40$64,239
Apr 2011486894105.964.33$55,371
Mar 20116591,65196.364.06$70,200
Feb 20116181,54185.644.18$59,367
Jan 20116941,61086.504.59$67,419
Dec 20107401,83885.734.35$71,431
Nov 20107401,64080.843.80$66,046
Oct 20108171,73278.103.51$69,885
Sep 20106471,53772.633.98$53,108
Aug 20108172,17973.684.42$69,826
Jul 20108012,04972.554.74$67,818
Jun 20108192,11270.364.91$67,996
May 20109662,31271.124.24$78,494
Apr 20101,1302,92081.694.12$104,348
Mar 20101,4333,02478.394.39$125,604
Feb 20101,5792,85673.585.44$131,726
Jan 20101,3321,71374.365.96$109,264
Dec 200914053571.445.48$12,935
Nov 200912638174.593.75$10,828
Oct 200911858972.544.11$10,981
Sep 200910165065.543.06$8,612
Aug 200912868167.423.22$10,822
Jul 200913670661.133.46$10,760
Jun 200911471066.163.90$10,308
May 200912341654.743.93$8,366
Apr 200912435546.773.59$7,073
Mar 200913056642.144.06$7,776
Feb 200910750532.814.63$5,850
Jan 200915363935.865.37$8,919
Dec 200815266237.105.98$9,596
Nov 200815865755.496.86$13,275
Oct 200819367575.246.92$19,194
Sep 2008147329101.767.88$17,550
Aug 2008170586114.228.48$24,388
Jul 2008164577131.0811.39$28,069
Jun 2008126476131.3313.03$22,751
May 2008164542123.1711.57$26,473
Apr 2008143465110.3110.45$20,636
Mar 2008153499101.909.66$20,413
Feb 200814846392.538.77$17,755
Jan 200816244790.388.21$18,310
Dec 200717550188.337.30$19,116
Nov 200715350791.677.29$17,722
Oct 200715956682.856.92$17,091
Sep 200715557675.846.24$15,352
Aug 200716660969.066.39$15,354
Jul 200717949970.906.39$15,879
Jun 200720861662.007.55$17,546
May 200718361258.747.85$15,551
Apr 200718554759.617.81$15,297
Mar 200719052156.927.30$14,619
Feb 200717752155.108.22$14,033
Jan 200718154650.306.73$12,777
Dec 200621058956.656.92$15,971
Nov 200618859054.207.62$14,684
Oct 200618360054.906.01$13,655
Sep 200618960160.085.04$14,382
Aug 200617854568.717.34$16,231
Jul 200618053469.376.34$15,874
Jun 200617657266.286.38$15,317
May 200619359366.016.42$16,550
Apr 200619354164.397.36$16,409
Mar 200618954956.707.08$14,605
Feb 200617748557.597.75$13,953
Jan 200620255060.598.93$17,153
Dec 200517956454.9413.42$17,401
Nov 200515250954.6910.59$13,702
Oct 200517957958.3413.80$18,431
Sep 200516157461.4512.08$16,827
Aug 200517964561.519.80$17,329
Jul 200518967955.697.84$15,851
Jun 200517565752.337.38$14,007
May 200516157945.226.65$11,131
Apr 200518763449.207.36$13,867
Mar 200515966050.377.15$12,731
Feb 200518653545.226.31$11,788
Jan 200517657243.166.32$11,212
Dec 200419557339.866.75$11,641
Nov 200416255945.286.33$10,874
Oct 200419064749.706.52$13,658
Sep 200419464243.245.28$11,781
Aug 200419572942.375.55$12,309
Jul 200419271338.286.08$11,688
Jun 200416769936.106.43$10,525
May 200421971437.486.49$12,845
Apr 200423862634.475.86$11,871
Mar 200416056234.365.53$8,606
Feb 200421259832.455.51$10,174
Jan 200421166732.036.30$10,960
Dec 200320667530.266.30$10,487
Nov 200318769128.804.60$8,561
Oct 200319569528.174.76$8,801
Sep 200316058726.314.75$6,997
Aug 200322165629.765.13$9,942
Jul 200326266229.415.17$11,129
Jun 200318966628.565.98$9,382
May 200317661226.595.97$8,335
Apr 200317663826.675.41$8,144
Mar 200320055331.146.10$9,599
Feb 200316944133.487.93$9,153
Jan 200320350330.315.58$8,961
Dec 200219756326.914.85$8,034
Nov 200215660724.664.14$6,358
Oct 200216462926.464.23$7,000
Sep 200215157827.443.64$6,245
Aug 200214360625.963.16$5,630
Jul 200213463324.583.06$5,232
Jun 200231459423.733.34$9,434
May 2002047424.663.58$1,699
Apr 200222649923.653.51$7,098
Mar 200211653422.003.10$4,209
Feb 200211754818.222.38$3,434
Jan 200211469517.172.38$3,608
Dec 200122063416.932.36$5,224
Nov 200111458418.072.41$3,465
Oct 200123159219.782.53$6,066
Sep 200111460324.262.25$4,123
Aug 200120062424.873.05$6,879
Jul 200123367623.933.20$7,737
Jun 200111779024.563.82$5,895
May 200122778925.524.31$9,192
Apr 200123678024.685.34$9,986
Mar 200112073924.545.38$6,918
Feb 200118653327.755.77$8,235
Jan 200121378227.478.40$12,419
Dec 200020573826.889.12$12,243
Nov 200022580632.215.66$11,808
Oct 200011673431.235.15$7,399
Sep 200021970331.875.19$10,626
Aug 200022272229.644.54$9,859
Jul 200021675228.534.09$9,238
Jun 200022078329.304.40$9,889
May 200021771427.263.68$8,543
Apr 200021466224.513.12$7,308
Mar 200022663728.422.86$8,245
Feb 200011351827.622.73$4,533
Jan 200019452825.272.48$6,212
Dec 199917348624.282.42$5,378
Nov 199930552023.192.43$8,339
Oct 199911455320.982.80$3,942
Sep 199921154221.752.62$6,009
Aug 199919959619.262.88$5,547
Jul 199919858017.892.37$4,918
Jun 199921954015.942.36$4,766
May 199918352315.792.32$4,103
Apr 199918849315.102.21$3,927
Mar 199920451412.471.84$3,489
Feb 19992344379.981.82$3,130
Jan 199922048410.381.90$3,203
Dec 19982264829.201.77$2,934
Nov 199811042610.892.19$2,129
Oct 199822056212.421.97$3,839
Sep 199821647612.592.08$3,711
Aug 199820654511.301.91$3,367
Jul 199822153011.742.24$3,780
Jun 199832058411.242.24$4,903
May 199823763712.622.21$4,396
Apr 199822951513.042.51$4,276
Mar 199811038512.802.31$2,297
Feb 199822644313.952.30$4,171
Jan 199823153114.702.15$4,540
Dec 199721154216.322.41$4,750
Nov 199724054218.193.09$6,039
Oct 199723454819.253.15$6,231
Sep 199720457517.742.95$5,318
Aug 199723858317.862.55$5,740
Jul 199721861617.582.25$5,217
Jun 199722558017.242.26$5,188
May 199723958218.972.31$5,877
Apr 199723054517.882.08$5,248
Mar 199728656318.951.94$6,511
Feb 199733048020.492.21$7,821
Jan 199711249623.483.54$4,385
Dec 199633655723.32$7,836
Nov 199622852221.97$5,009
Oct 199623955823.31$5,571
Sep 199623355022.22$5,177
Aug 199634558720.26$6,990
Jul 199619455619.55$3,793
Jun 199621450518.73$4,008
May 199631557719.43$6,120
Apr 199622056621.51$4,732
Mar 199630656819.38$5,930
Feb 199620054016.98$3,396
Jan 199629856117.07$5,087
Dec 199530656517.19$5,260
Nov 199528052216.00$4,480
Oct 199529467615.43$4,536
Sep 199522856916.18$3,689
Aug 199530261715.92$4,808
Jul 199533361815.24$5,075
Jun 199520655816.41$3,380
May 199532860117.56$5,760
Apr 199531759317.73$5,620
Mar 199534655116.44$5,688
Feb 199522650816.58$3,747
Jan 199534553315.92$5,492
Dec 199434155215.03$5,125
Nov 199434053715.90$5,406
Oct 199423063015.58$3,583
Sep 199434663815.29$5,290
Aug 199432666416.13$5,258
Jul 199432868517.56$5,760
Jun 199432457517.09$5,537
May 199431058015.88$4,923
Apr 199432361714.14$4,567
Mar 199444558812.46$5,545
Feb 199433255012.50$4,150
Jan 199435146512.66$4,444
Dec 199334350112.33$4,229
Nov 199333250414.49$4,811
Oct 199345059515.85$7,133
Sep 199332858615.03$4,930
Aug 199344264615.66$6,922
Jul 199330060515.46$4,638
Jun 199341263716.79$6,917
May 199333768317.68$5,958
Apr 199345562018.05$8,213
Mar 199344269618.14$8,018
Feb 199333960917.90$6,068
Jan 199346466216.93$7,856

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 2020 — as filed, then multipliedworked
Oil                   10 bbl  × $ 16.92 =       $169
Casinghead gas         0 Mcf  × $  1.81 =         $0

────────────────────────────────────────────────────
Month total                                     $169

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/33014 is the state's own key, not one this site invented.