JENKINS

Operated by FULFER OIL AND CATTLE CO. (P-5 288566) in the KEYSTONE (SAN ANDRES) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 33962District 08Field 49129594Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$933 k
Aug 1993 – May 2026
Value, last 12 filed months
$17 k
at the published price for each month
Months reported
394
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 65 leases and 165 wells, and the rule below applies to all of them.

Discovered
1960-07-05
as the register files it
Field class
Oil
the register's own label
Between wells
660 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 1994-10-31.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: 4. ALLOCATION BASED ON 100% ACREAGE.

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
OilDisposition14,475 bbl$684,741
Casinghead gasProduction61,442 Mcf$248,165
Total$932,907

7,309 Mcf of this lease's gas, across 36 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 31.9573, -103.0267. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.95728, -103.02674 · 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 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
8,223 ft
1 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.
1100.0%

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 8,223 ft.

Completions filed
Aug 1993
1 of 1 wells

1 well

42-4950343918,223 ftAug 1993

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 (394)

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

394 months

May 2026340106.413.05$3,618
Apr 20260398.932.87$9
Mar 20263412589.753.15$3,445
Feb 2026012763.503.75$476
Jan 2026348859.138.00$2,714
Dec 202534056.664.41$1,926
Nov 20250058.593.93$0
Oct 202534059.383.30$2,019
Sep 202534062.743.08$2,133
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 2025019266.483.13$601
May 2025341460.553.23$2,104
Apr 202534062.363.54$2,120
Mar 202534067.704.27$2,302
Feb 20250070.884.34$0
Jan 2025346874.324.28$2,818
Dec 202405368.993.12$165
Nov 2024356569.052.20$2,560
Oct 2024357271.372.28$2,662
Sep 202403269.612.36$76
Aug 202408275.632.06$169
Jul 202408679.932.15$185
Jun 20243414278.082.63$3,029
May 20243612978.812.20$3,121
Apr 2024011584.451.66$191
Mar 202435080.301.55$2,811
Feb 2024011576.091.78$205
Jan 20243513473.023.30$2,998
Dec 2023013871.262.61$360
Nov 202305677.892.81$157
Oct 2023356885.443.09$3,200
Sep 20233313389.042.74$3,302
Aug 2023021880.522.67$583
Jul 2023015874.852.64$417
Jun 20233413768.962.26$2,654
May 20233517470.622.23$2,859
Apr 2023015978.122.24$356
Mar 20233414272.852.39$2,817
Feb 20233414975.112.47$2,921
Jan 2023016076.533.39$542
Dec 20223516376.415.73$3,608
Nov 2022017485.005.65$982
Oct 20223518287.185.86$4,119
Sep 2022018584.888.16$1,510
Aug 20223518994.529.13$5,033
Jul 202234205101.587.54$5,000
Jun 202235172115.097.98$5,400
May 20220192109.378.43$1,619
Apr 202234174104.226.84$4,733
Mar 202235149108.885.08$4,567
Feb 2022345391.054.86$3,353
Jan 20223513881.844.54$3,491
Dec 20213514071.323.90$3,042
Nov 20213514377.435.24$3,459
Oct 20213416679.795.71$3,661
Sep 20213522069.865.35$3,622
Aug 20213223266.024.22$3,092
Jul 20213422970.783.98$3,318
Jun 2021015569.493.38$524
May 20216918463.483.02$4,935
Apr 20213420860.362.76$2,626
Mar 20213422761.302.72$2,701
Feb 20213417757.805.55$2,947
Jan 20213321650.412.81$2,271
Dec 20203422844.642.68$2,128
Nov 20203423338.772.71$1,949
Oct 20203316036.972.48$1,617
Sep 20203419137.091.99$1,641
Aug 20203414339.982.39$1,700
Jul 2020019238.371.83$350
Jun 20206923834.901.69$2,810
May 20206925316.921.81$1,627
Apr 2020023414.751.80$422
Mar 20206823030.341.86$2,490
Feb 2020359349.881.98$1,930
Jan 2020346557.252.09$2,083
Dec 2019347859.012.30$2,186
Nov 2019346455.302.75$2,056
Oct 201907253.472.42$174
Sep 2019346655.052.66$2,047
Aug 2019357653.112.30$2,034
Jul 2019348656.272.46$2,125
Jun 201907952.782.49$197
May 2019358458.482.74$2,277
Apr 201909062.632.75$248
Mar 2019348356.803.06$2,185
Feb 2019347750.852.79$1,944
Jan 2019358646.033.23$1,889
Dec 2018349046.594.19$1,961
Nov 2018707052.934.24$4,002
Oct 2018347661.443.40$2,347
Sep 201809859.543.11$305
Aug 2018011359.403.07$347
Jul 20183510265.142.93$2,579
Jun 2018359560.183.08$2,399
May 20183510365.382.90$2,587
Apr 2018010363.842.90$299
Mar 20183510261.222.79$2,427
Feb 2018359361.782.77$2,420
Jan 20183410762.874.01$2,567
Dec 2017012557.272.92$365
Nov 20176914955.423.12$4,289
Oct 201705949.292.98$176
Sep 20177214647.523.09$3,872
Aug 20173510645.373.00$1,906
Jul 20173514543.873.09$1,983
Jun 20173414342.493.09$1,886
May 2017014945.373.26$486
Apr 20173513847.933.21$2,121
Mar 20177014046.772.98$3,692
Feb 20172611750.452.95$1,657
Jan 20173514949.413.42$2,239
Dec 20163514848.763.72$2,258
Nov 20163611942.492.64$1,844
Oct 20163514946.193.09$2,077
Sep 20163511741.553.10$1,817
Aug 20163513941.442.92$1,857
Jul 20167116141.622.92$3,426
Jun 20163710145.352.69$1,949
May 2016015142.521.99$301
Apr 20163516136.561.99$1,600
Mar 20166921633.011.79$2,665
Feb 20163423426.472.06$1,383
Jan 20167217127.352.36$2,374
Dec 2015378632.362.00$1,369
Nov 2015012038.792.17$260
Oct 20153611843.552.43$1,854
Sep 20153513242.992.76$1,869
Aug 2015727940.162.87$3,118
Jul 2015011548.152.95$339
Jun 20157210456.152.88$4,343
May 20157015755.212.96$4,329
Apr 2015016149.822.71$436
Mar 2015345642.892.93$1,623
Feb 2015384344.662.98$1,825
Jan 20153710243.433.10$1,923
Dec 20143515654.693.59$2,474
Nov 20143417170.464.25$3,123
Oct 20147118078.303.90$6,261
Sep 20147012486.164.05$6,533
Aug 20143616089.394.04$3,864
Jul 20145719296.564.18$6,306
Jun 20143216198.164.74$3,904
May 20143020394.734.73$3,801
Apr 201404695.944.81$221
Mar 201437395.895.06$3,563
Feb 2014011797.406.19$724
Jan 20143820690.404.86$4,437
Dec 20133618491.824.35$4,107
Nov 20133625888.853.74$4,163
Oct 20133618197.423.78$4,191
Sep 201375175104.113.72$8,459
Aug 201337214104.253.52$4,611
Jul 20130162102.523.72$602
Jun 20137419294.403.93$7,741
May 20133816594.834.15$4,288
Apr 20136921293.964.28$7,391
Mar 20133721893.623.91$4,317
Feb 20133422191.233.42$3,858
Jan 20133521091.603.42$3,924
Dec 20123825286.773.42$4,159
Nov 20123724786.953.62$4,113
Oct 20123826389.383.40$4,291
Sep 20126936494.672.92$7,595
Aug 2012016992.662.91$491
Jul 20127231385.133.02$7,075
Jun 20123831579.822.52$3,827
May 20123725491.612.49$4,022
Apr 201237122101.652.00$4,005
Mar 201237133105.052.22$4,182
Feb 20123790101.102.57$3,972
Jan 20127311298.092.73$7,467
Dec 20113613696.873.24$3,928
Nov 20113629195.723.31$4,410
Oct 20113610984.983.65$3,457
Sep 201110510783.623.99$9,207
Aug 201108983.404.15$369
Jul 201104194.144.52$185
Jun 20116816092.904.64$7,060
May 20116927898.134.40$7,996
Apr 20110238105.964.33$1,031
Mar 20116926996.364.06$7,740
Feb 20113210685.644.18$3,184
Jan 20113224186.504.59$3,874
Dec 20103232485.734.35$4,152
Nov 20106635680.843.80$6,687
Oct 20103420478.103.51$3,371
Sep 20103018472.633.98$2,911
Aug 20103424673.684.42$3,592
Jul 2010020372.554.74$962
Jun 20103324370.364.91$3,515
May 20103228071.124.24$3,462
Apr 20106728781.694.12$6,656
Mar 20103322878.394.39$3,587
Feb 20103425473.585.44$3,884
Jan 20103427674.365.96$4,174
Dec 20093426271.445.48$3,866
Nov 20093227874.593.75$3,430
Oct 20096428972.544.11$5,830
Sep 20093231565.543.06$3,063
Aug 2009339767.423.22$2,537
Jul 20093214261.133.46$2,448
Jun 20093320866.163.90$2,993
May 20093428154.743.93$2,964
Apr 20093321746.773.59$2,322
Mar 20093326442.144.06$2,462
Feb 2009025832.814.63$1,195
Jan 20093416235.865.37$2,089
Dec 20083421537.105.98$2,546
Nov 20083431055.496.86$4,013
Oct 20083335875.246.92$4,961
Sep 20080166101.767.88$1,308
Aug 200835350114.228.48$6,967
Jul 200866353131.0811.39$12,672
Jun 200833192131.3313.03$6,836
May 200834254123.1711.57$7,128
Apr 200831246110.3110.45$5,992
Mar 200834387101.909.66$7,205
Feb 2008033092.538.77$2,894
Jan 20083318990.388.21$4,533
Dec 20076718588.337.30$7,269
Nov 2007023091.677.29$1,677
Oct 20073536582.856.92$5,426
Sep 20071733475.846.24$3,375
Aug 20071516569.066.39$2,090
Jul 200706370.906.39$402
Jun 200705062.007.55$377
May 20074621158.747.85$4,358
Apr 20076710159.617.81$4,782
Mar 2007012856.927.30$935
Feb 2007014855.108.22$1,216
Jan 20072117250.306.73$2,213
Dec 20062217256.656.92$2,436
Nov 2006020854.207.62$1,584
Oct 20060054.906.01$0
Sep 200622060.085.04$1,322
Aug 20060068.717.34$0
Jul 20065033369.376.34$5,581
Jun 20062148266.286.38$4,469
May 20062133066.016.42$3,506
Apr 20062623464.397.36$3,396
Mar 20062627156.707.08$3,394
Feb 20062627457.597.75$3,621
Jan 20065226060.598.93$5,473
Dec 2005019854.9413.42$2,656
Nov 20051519854.6910.59$2,917
Oct 2005024258.3413.80$3,339
Sep 20051524161.4512.08$3,833
Aug 20053032661.519.80$5,039
Jul 2005032855.697.84$2,573
Jun 20051525852.337.38$2,689
May 20051524245.226.65$2,288
Apr 20051725349.207.36$2,699
Mar 20051741250.377.15$3,804
Feb 20053225545.226.31$3,057
Jan 2005030143.166.32$1,903
Dec 20041727739.866.75$2,548
Nov 20041626945.286.33$2,427
Oct 2004564549.706.52$3,076
Sep 20041094443.245.28$4,946
Aug 2004554042.375.55$2,552
Jul 20041184738.286.08$4,803
Jun 2004615436.106.43$2,549
May 20041805437.486.49$7,097
Apr 200406534.475.86$381
Mar 20041784634.365.53$6,370
Feb 200403832.455.51$209
Jan 2004614432.036.30$2,231
Dec 2003622730.266.30$2,046
Nov 20031234628.804.60$3,754
Oct 2003585228.174.76$1,881
Sep 20032411526.314.75$1,178
Aug 20034512229.765.13$1,965
Jul 20032411929.415.17$1,321
Jun 20032210828.565.98$1,274
May 20034611426.595.97$1,904
Apr 20032311326.675.41$1,224
Mar 20034510831.146.10$2,060
Feb 2003478133.487.93$2,216
Jan 20032411530.315.58$1,369
Dec 20027212926.914.85$2,564
Nov 2002239024.664.14$940
Oct 20022312626.464.23$1,141
Sep 20023210427.443.64$1,256
Aug 20021110125.963.16$605
Jul 20022210724.583.06$868
Jun 20022212523.733.34$939
May 20023312724.663.58$1,269
Apr 20022111323.653.51$894
Mar 20022210622.003.10$813
Feb 2002229218.222.38$619
Jan 20022211617.172.38$653
Dec 20014312216.932.36$1,016
Nov 2001012618.072.41$303
Oct 20012413719.782.53$821
Sep 20012111724.262.25$773
Aug 20012212824.873.05$938
Jul 20011110623.933.20$602
Jun 2001229624.563.82$907
May 20012212125.524.31$1,083
Apr 20012212724.685.34$1,221
Mar 20012210724.545.38$1,115
Feb 20012211027.755.77$1,245
Jan 20012312127.478.40$1,648
Dec 20002212126.889.12$1,695
Nov 20002412732.215.66$1,492
Oct 20002311531.235.15$1,310
Sep 20002210731.875.19$1,256
Aug 20002210929.644.54$1,147
Jul 20002213228.534.09$1,168
Jun 20003412029.304.40$1,524
May 20002213727.263.68$1,104
Apr 20002313724.513.12$991
Mar 2000164028.422.86$4,661
Feb 200027027.622.73$746
Jan 200018025.272.48$455
Dec 199910024.282.42$243
Nov 1999020023.192.43$487
Oct 199920020.982.80$420
Sep 1999015021.752.62$393
Aug 19990019.262.88$0
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 19991020015.792.32$622
Apr 19991525015.102.21$779
Mar 19992525012.471.84$771
Feb 1999009.981.82$0
Jan 19990010.381.90$0
Dec 1998009.201.77$0
Nov 19981520010.892.19$600
Oct 19982025012.421.97$741
Sep 19986020012.592.08$1,172
Aug 1998020011.301.91$381
Jul 19980011.742.24$0
Jun 19980011.242.24$0
May 19986229012.622.21$1,422
Apr 1998030013.042.51$752
Mar 19983027012.802.31$1,008
Feb 19982825213.952.30$970
Jan 19983024014.702.15$958
Dec 19970016.322.41$0
Nov 19972830018.193.09$1,436
Oct 19972430019.253.15$1,407
Sep 19972530017.742.95$1,330
Aug 19970017.862.55$0
Jul 19972020017.582.25$801
Jun 19972022017.242.26$841
May 19973027018.972.31$1,192
Apr 19970017.882.08$0
Mar 19972321518.951.94$853
Feb 19972020020.492.21$851
Jan 19976022023.483.54$2,188
Dec 19966022523.32$1,399
Nov 19966020021.97$1,318
Oct 19966025023.31$1,399
Sep 199618020022.22$4,000
Aug 1996024020.26$0
Jul 1996020019.55$0
Jun 19966320018.73$1,180
May 199614020019.43$2,720
Apr 199610027521.51$2,151
Mar 199610025019.38$1,938
Feb 19967520016.98$1,274
Jan 19965017517.07$854
Dec 19952010017.19$344
Nov 19956013016.00$960
Oct 19954513315.43$694
Sep 19953010016.18$485
Aug 19959315515.92$1,481
Jul 1995289715.24$427
Jun 19950016.41$0
May 19950017.56$0
Apr 19950017.73$0
Mar 19950016.44$0
Feb 19957510516.58$1,244
Jan 199515515015.92$2,468
Dec 199415521715.03$2,330
Nov 199415021215.90$2,385
Oct 199415521715.58$2,415
Sep 199415021015.29$2,294
Aug 199415521716.13$2,500
Jul 199415521717.56$2,722
Jun 199415021017.09$2,564
May 199415021015.88$2,382
Apr 199415021014.14$2,121
Mar 199415027012.46$1,869
Feb 199415524812.50$1,938
Jan 199415524812.66$1,962
Dec 199315524812.33$1,911
Nov 199312025014.49$1,739
Oct 199312024015.85$1,902
Sep 199315030015.03$2,255
Aug 19930015.66$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                   34 bbl  × $106.41 =     $3,618
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                   $3,618

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/33962 is the state's own key, not one this site invented.